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Horizon Europe

Advanced Computing and Big Data

Call/Topic	Open	Deadline
HORIZON-CL4-2025-03-DIGITAL-EMERGING-02 Quantum Computing – complementing the quantum computing FPAs with the development of a technology agnostic software stack (RIA)	10 Jun 2025	02 Oct 2025

Artificial Intelligence and Robotics (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL4-2025-04-DATA-03 Software Engineering for AI and generative AI (RIA) (AI/Data/Robotics Partnership)	10 Jun 2025	02 Oct 2025

Artificial Intelligence and Robotics

Call/Topic	Open	Deadline
HORIZON-CL4-2025-04-DIGITAL-EMERGING-07 Enhanced Learning Strategies for General Purpose AI: Advancing GenAI4EU (RIA) (AI/Data/Robotics Partnership)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-04-HUMAN-08 GenAI for Africa	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-DIGITAL-EMERGING-07 Robust and trustworthy GenerativeAI for Robotics and industrial automation (RIA) (AI/Data/Robotics & Made in Europe Partnerships)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-HUMAN-18 GenAI4EU central Hub (CSA) (AI/Data/Robotics Partnership)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-HUMAN-15 GenAI4EU: Generative AI for Virtual Worlds: Advanced technologies for better performance and hyper personalised and immersive experience (IA) (AI/Data/Robotics & Virtual Worlds Partnerships)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-DIGITAL-EMERGING-09 Challenge-Driven GenAI4EU Booster (RIA) (AI/Data/Robotics Partnership)	10 Jun 2025	02 Oct 2025

Circular Industries

Call/Topic	Open	Deadline
HORIZON-CL4-INDUSTRY-2025-01-MATERIALS-52 Accelerate the uptake of life-cycle assessment (LCA) for Safe and Sustainable by Design (SSbD) chemicals and materials and resulting products (RIA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-MATERIALS-31 Digitally enabled local-for-local textile and apparel production (Textiles for the Future Partnership) (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-01 Integrated approaches for remanufacturing (Made in Europe Partnership) (IA)	22 May 2025	23 Sep 2025

Civil Security for Society

Cybersecurity (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL3-2025-02-CS-ECCC-01 Generative AI for Cybersecurity applications	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-02-CS-ECCC-06 Integration of Post-Quantum Cryptography (PQC) algorithms into high-level protocols	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-02-CS-ECCC-03 Privacy Enhancing Technologies	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-02-CS-ECCC-04 Security evaluations of Post-Quantum Cryptography (PQC) primitives	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-02-CS-ECCC-05 Security of implementations of Post-Quantum Cryptography algorithms	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-02-CS-ECCC-02 New advanced tools and processes for Operational Cybersecurity	12 Jun 2025	12 Nov 2025

Disaster-Resilient Societies (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL3-2025-01-DRS-03 Open topic on testing / validating tools, technologies and data used in cross-border prevention, preparedness and responses to climate extreme and geological events and chemical, biological or radiological emergency threats	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-DRS-04 Advancing autonomous systems and robotics for high-risk disaster response, strengthening disaster resilience in conflict-afflicted crisis zones	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-DRS-02 Open topic on Improving disaster risk management and governance to ensure self-sufficiency and sustainability of operations in support of enhanced resilience	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-DRS-01 Open topic on citizen and regional and/or local authorities' engagement in enhanced disaster risk awareness, including education, and preparedness	12 Jun 2025	12 Nov 2025

Protection and Security (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL3-2025-01-FCT-04 Humanitarian demining / Unexploded Ordnance Disposal (UXO) of civil areas and unexploded ordnance risk education	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-BM-02 Open topic on secured and facilitated crossing of external borders	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-FCT-01 Open topic on modern information and forensic evidence analysis and on frontline policing	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-INFRA-02 Open topic for role of the human factor for the resilience of critical infrastructures	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-FCT-02 Open topic on prevention, detection and deterrence of various forms of crime and terrorism through an enhanced understanding of the related societal issues	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-BM-01 Open topic on efficient border surveillance and maritime security	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-FCT-03 Open topic on improved intelligence picture and enhanced prevention, detection and deterrence of various forms of organised crime	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-INFRA-01 Open topic for improved preparedness for, response to and recovery from large-scale disruptions of critical infrastructures	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-BM-03 Open topic on better customs and supply chain security	12 Jun 2025	12 Nov 2025

Climate, Energy and Mobility

Call/Topic	Open	Deadline
HORIZON-CL5-2025-06-D1-06 Fostering equity and justice in climate policies – Societal Readiness Pilot	06 May 2025	24 Sep 2025
HORIZON-CL5-2025-06-D1-07 Implementing the climate action pillar of the EU-African Union Partnership on Climate Change and Sustainable Energy	06 May 2025	24 Sep 2025
HORIZON-CL5-2025-06-D1-04 The attribution to climate change, and improved forecasting of extreme and slow-onset climate- and weather-related events and their impacts	06 May 2025	24 Sep 2025
HORIZON-CL5-2025-06-D1-03 Modelling of mitigation pathways for F-gases	06 May 2025	24 Sep 2025
HORIZON-CL5-2025-06-D1-01 Climate simulations data and knowledge for optimal support of IPCC Assessments and International Policy	06 May 2025	24 Sep 2025
HORIZON-CL5-2025-06-D1-02 Advancing Earth System Models to increase understanding of Earth system change	06 May 2025	24 Sep 2025
HORIZON-CL5-2025-06-D2-07 Driving Urban Transitions to a sustainable future (DUT) Co-Funded Partnership	06 May 2025	24 Sep 2025

Energy Storage (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL5-2024-D2-02-04 Accelerated multi-physical and virtual testing for battery aging, reliability and safety evaluation (Batt4EU Partnership)	07 May 2024	05 Sep 2024

Culture, creativity and inclusive society

Civil Security for Society (HORIZON)

Call/Topic	Open	Deadline
HORIZON-NEB-2025-01-REGEN-04 Innovative approaches for sustainable, inclusive and beautiful social and affordable housing	06 May 2025	12 Nov 2025
HORIZON-NEB-2025-01-BUSINESS-01 Renovating the built environment through design for adaptability and disassembly.	06 May 2025	12 Nov 2025
HORIZON-NEB-2025-01-PARTICIPATION-02 Fostering and maintaining the social fabric for the green transition in neighbourhoods	06 May 2025	12 Nov 2025
HORIZON-NEB-2025-01-PARTICIPATION-04 Network of neighbourhoods for innovative policies on gentrification	06 May 2025	12 Nov 2025
HORIZON-NEB-2025-01-REGEN-02 Bio-fabricated materials for sustainable and beautiful construction	06 May 2025	12 Nov 2025
HORIZON-NEB-2025-01-REGEN-03 Sufficiency measures in the built environment	06 May 2025	12 Nov 2025
HORIZON-NEB-2025-01-PARTICIPATION-03 Beautiful, sustainable and inclusive street furniture for the transformation of neighbourhoods	06 May 2025	12 Nov 2025
HORIZON-NEB-2025-01-BUSINESS-02 Bottom-up social entrepreneurship for the co-creation of neighbourhoods in line with the New European Bauhaus	06 May 2025	12 Nov 2025
HORIZON-NEB-2025-01-PARTICIPATION-01 The impact of common space on neighbourhood communities	06 May 2025	12 Nov 2025
HORIZON-NEB-2025-01-BUSINESS-03 Reverse local construction supply chains for the beautiful re-assembly of reclaimed construction products	06 May 2025	12 Nov 2025
HORIZON-NEB-2025-01-REGEN-01 Applying regenerative design to the built environment in neighbourhoods	06 May 2025	12 Nov 2025
HORIZON-MISS-2025-01-CLIMA-04 Testing and demonstrating innovative solutions to improve resilience to extreme heat, including addressing health impacts	06 May 2025	24 Sep 2025
HORIZON-MISS-2025-01-CLIMA-06 Pre-commercial procurement of breakthrough solutions for climate proofing of public buildings	06 May 2025	24 Sep 2025
HORIZON-MISS-2025-01-CLIMA-01 Supporting regions and local authorities in assessing climate risks	06 May 2025	24 Sep 2025
HORIZON-MISS-2025-01-CLIMA-02 Supporting regional and local authorities in developing their Action Plans towards climate resilience	06 May 2025	24 Sep 2025
HORIZON-MISS-2025-01-CLIMA-03 Demonstrating solutions to help hotspots in coastal regions to adapt to climate change	06 May 2025	24 Sep 2025
HORIZON-MISS-2025-01-CLIMA-05 Better understanding incentives for private sector financing of adaptation solutions	06 May 2025	24 Sep 2025
HORIZON-MISS-2025-03-OCEAN-05 Restoring Ocean and Waters in waterfront Cities and their Ports	07 May 2025	24 Sep 2025
HORIZON-MISS-2025-03-OCEAN-03 Digital technologies and energy transition in fisheries and/or aquaculture	07 May 2025	24 Sep 2025
HORIZON-MISS-2025-03-OCEAN-01 Blue Parks - Towards a coherent European network of strictly protected areas for restoring healthy and productive marine ecosystems	07 May 2025	24 Sep 2025
HORIZON-MISS-2025-03-OCEAN-02 A toolbox for public authorities to address marine plastics and litter from river-to-ocean	07 May 2025	24 Sep 2025
HORIZON-MISS-2025-03-OCEAN-06 Restoring Ocean and Waters on Islands	07 May 2025	24 Sep 2025
HORIZON-MISS-2025-03-OCEAN-08 EU Digital Twin Ocean: Contribution to the EU DTO core infrastructure through applications for sustainable ocean management	07 May 2025	24 Sep 2025
HORIZON-MISS-2025-03-OCEAN-07 Mission Lighthouses coordination and support activities	07 May 2025	24 Sep 2025
HORIZON-MISS-2025-03-OCEAN-04 Restoring Ocean and Waters in Regions	07 May 2025	24 Sep 2025

Cultural Heritage (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL2-2025-03-HERITAGE-01 Co-funded European partnership for Resilient Cultural Heritage	15 May 2025	15 Oct 2025

Digital, Industry and Space

Call/Topic	Open	Deadline
HORIZON-CL4-2024-HUMAN-01-34 Support for transnational activities of National Contact Points in the thematic areas of Digital, Industry and Space (CSA)	15 Nov 2023	19 Mar 2024

Advanced Computing and Big Data (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL4-2025-03-DATA-13 Fostering Innovative and Compliant Data Ecosystems (IA) (AI, Data and Robotics Partnership)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-DIGITAL-EMERGING-04 Post-exascale HPC (CSA)	10 Jun 2025	02 Oct 2025

Advanced Materials (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL4-INDUSTRY-2025-01-MATERIALS-64 EU Co-funded Partnership on raw materials for the green and digital transition (Co-funded partnership Raw Materials for the Green and Digital Transition)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-MATERIALS-44 Innovative Advanced Materials Innovation Procurement (CSA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-MATERIALS-63 Innovative solutions for the sustainable production for Semiconductor raw materials (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-MATERIALS-61 Technologies for critical raw materials and strategic raw materials from end-of-life products (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-MATERIALS-62 Strategic Partnerships for Raw Materials: Innovative Approaches for sustainable production of Critical Raw Materials (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-MATERIALS-45 Materials Commons for Europe (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-2025-05-MATERIALS-51-two-stage Development of safe and sustainable by design alternatives to Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS) (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-2025-05-MATERIALS-42-two-stage Innovative Advanced Materials (IAMs) for product monitoring, smart maintenance and repair strategies in the construction sector (RIA) (Innovative Advanced Materials for Europe partnership)	22 May 2025	23 Sep 2025
HORIZON-CL4-2025-03-HUMAN-19 International cooperation in semiconductors (CSA)	10 Jun 2025	02 Oct 2025

Emerging enabling technologies (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL4-INDUSTRY-2025-01-HUMAN-66 Assessment of Technology Infrastructure needs in Ukraine (CSA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-DIGITAL-61 AI Foundation models in science (GenAI4EU) (RIA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-DIGITAL-62 Facilitated cooperation for AI in Science (CSA)	22 May 2025	23 Sep 2025

Key Digital Technologies (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL4-2025-04-DIGITAL-EMERGING-01 Advanced sensor technologies and multimodal sensor integration for multiple application domains (IA) (Photonics Partnership)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-DATA-09 Alignment of stakeholders towards the supply-side large-scale pilot of end-to-end infrastructures integrating device, network computing and communication capabilities (CSA)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-DIGITAL-EMERGING-03 Supporting Digital Partnerships in Quantum technologies (RIA)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-DIGITAL-EMERGING-01 Continuation of the Quantum Technologies Flagship (CSA)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-DATA-08 Large-scale pilots for supply end-to-end infrastructures integrating device, network computing and communication capabilities for Telco Edge Cloud deployments, as a basis for Connected Collaborative Computing Networks (3C networks) (RIA)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-DATA-12 Preparing the Advancement of the state of the art of submarine cable infrastructures (CSA)	10 Jun 2025	02 Oct 2025

Low-Carbon and Clean Industries (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-37 Solving issues in carbon-neutral iron and steel making processes with diverse input materials of varying quality (Clean Steel Partnership) (RIA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-31 From heat-driven processes to the use of mechanical and electric forces (Processes4Planet partnership) (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-34 Smart integration of net zero technologies into Energy Intensive industries (Processes4Planet and Made in Europe partnerships) (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-32 Green and resilient flexible production processes (Processes4Planet partnership) (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-33 Integrated use of renewable energy carriers in industrial sites (Processes4Planet partnership) (RIA)	22 May 2025	23 Sep 2025

Manufacturing Technologies (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-02 Physical and cognitive augmentation in advanced manufacturing (Made in Europe Partnership) (RIA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-05 Advanced manufacturing technologies for leadership of EU manufacturers in products for the net-zero industry (Made in Europe Partnership) (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-2025-05-TWIN-TRANSITION-11-two-stage Enhanced logistics and operations of construction sites (IA)	22 May 2025	23 Sep 2025

Next Generation Internet (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL4-2025-03-DATA-11 Open Internet Stack: development of technological commons/open-source 3C building blocks (RIA)	10 Jun 2025	02 Oct 2025

Space, including Earth Observation (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL4-2025-02-SPACE-12 Digital solutions for autonomy for space transportation systems, design and simulation tools - Digital enablers and building blocks	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-44 Copernicus Marine Environment Monitoring Service (CMEMS) evolution: new and innovative ocean data assimilation techniques	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-13 Digital solutions for autonomy for space transportation systems, design and simulation tools – targeting demonstration	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-43 Copernicus Anthropogenic CO₂ Emissions Monitoring & Verification Support (CO2MVS) capacity: new and innovative methods to estimate the impact of fires on vegetation and related carbon fluxes	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-46 Innovative Earth observation services in support of maritime litter detection and ship source pollution policies	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-21 ISOS Pilot Mission Detailed Design – Servicing component	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-71 Space Critical EEE Components for EU non-dependence – RISC-V Microprocessor on 7nm	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-32 Preparing demonstration missions for collaborative Earth Observation and Satellite telecommunication for Space solutions	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-24 ISOS Pilot Mission Detailed Design – satAPPs component	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-22 ISOS Pilot Mission Detailed Design – HOST component	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-31 Digital enablers and building blocks for Earth Observation and Satellite telecommunication for Space solutions	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-41 Copernicus Climate Change Service (C3S) evolution: new and innovative processing and methods for future Sentinels and other satellites for reanalyses	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-81 EU-Japan cooperation on the exploitation of Quantum Space Gravimetry data	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-11 CSA on access to European spaceports	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-23 ISOS Pilot Mission Detailed Design – Logistics component	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-74 Space Critical EEE Components for EU non-dependence – Advanced Packages and Memories	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-72 Space Critical Equipment and Related Technologies for EU non-dependence – Chip Scale Atomic Clocks and Solar Cells	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-42 Copernicus Atmosphere Monitoring Service (CAMS) evolution: improved soil-vegetation-atmosphere modelling and data assimilation of atmospheric constituents	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-73 Space Critical EEE Components for EU non-dependence - Connectors	22 May 2025	25 Sep 2025
HORIZON-CL4-2025-02-SPACE-45 Supporting the AI/ML digital transition of Copernicus Services	22 May 2025	25 Sep 2025

Emerging enabling technologies

Call/Topic	Open	Deadline
HORIZON-CL4-2025-03-HUMAN-14 Core technologies for virtual worlds (RIA) (Virtual Worlds and Photonics Partnerships)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-MATERIALS-47 Innovative Advanced Materials (IAMs) for conformable, flexible or stretchable electronics (RIA) (Innovative Advanced Materials for Europe partnership)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-DIGITAL-EMERGING-08 Strengthening the fabless Start-up and SME ecosystem in Europe (CSA)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-MATERIALS-46 Innovative Advanced Materials (IAMs) for photonics, enabling low-power and ultra-broadband performance for telecommunication (RIA) (Innovative Advanced Materials for Europe partnership)	10 Jun 2025	02 Oct 2025

Next Generation Internet (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL4-2025-03-DATA-10 Roadmap for next generation computing technologies from IoT device level to edge to cloud to HPC (CSA)	10 Jun 2025	02 Oct 2025

Excellent Science

European Research Council (ERC)

Call/Topic	Open	Deadline
ERC-2026-STG ERC STARTING GRANTS	09 Jul 2025	14 Oct 2025
ERC-2026-SyG ERC SYNERGY GRANTS	10 Jul 2025	05 Nov 2025

Marie Skłodowska-Curie Actions (MSCA) (HORIZON)

Call/Topic	Open	Deadline
HORIZON-MSCA-2025-SE-01-01 MSCA Staff Exchanges 2025	27 Mar 2025	08 Oct 2025
HORIZON-MSCA-2025-DN-01-01 MSCA Doctoral Networks 2025	28 May 2025	25 Nov 2025
HORIZON-MSCA-2025-CITIZENS-01-01 European Researchers' Night and Researchers at Schools 2026-2027	17 Jun 2025	22 Oct 2025

Food, Bioeconomy Natural Resources, Agriculture and Environment

Agriculture, Forestry and Rural Areas (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL6-2025-03-GOVERNANCE-01 Improving analytical capacity and understanding of the bargaining power and interactions of farmers with the operators of the value chains	06 May 2025	24 Sep 2025
HORIZON-CL6-2025-03-GOVERNANCE-03 Boosting the attractiveness of agriculture and the connection between the farming community and society	06 May 2025	24 Sep 2025
HORIZON-CL6-2025-03-GOVERNANCE-12 Increasing knowledge flows to practice within Agricultural Knowledge and Innovation Systems (AKIS) via thematic networks	06 May 2025	24 Sep 2025
HORIZON-CL6-2025-03-GOVERNANCE-02 Upscaling innovative payments to support farmers in the delivery of agri-environment-climate public goods	06 May 2025	24 Sep 2025
HORIZON-CL6-2025-03-GOVERNANCE-14 Preparing farmers, their workforce and advisors to the future of agriculture by providing the relevant knowledge, skills and competences at the right time and place	06 May 2025	24 Sep 2025
HORIZON-CL6-2025-03-GOVERNANCE-13 Strengthening knowledge and skills of advisors and integrating them within Agricultural Knowledge and Innovation Systems (AKIS) via an EU advisory network	06 May 2025	24 Sep 2025
HORIZON-CL6-2025-03-GOVERNANCE-11 Enhancing sustainability and resilience of agriculture, forestry and rural development through digital twins	06 May 2025	24 Sep 2025

Bio-based Innovation Systems in the EU Bioeconomy (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL6-2025-03-GOVERNANCE-07 Strengthening the European Research Area by enhancing the bioeconomy research and innovation ecosystem in BIOEAST countries	06 May 2025	24 Sep 2025
HORIZON-CL6-2025-03-GOVERNANCE-06 Strengthening and connecting bioeconomy networks	06 May 2025	24 Sep 2025
HORIZON-CL6-2025-03-GOVERNANCE-04 Operationalisation of bioeconomy sustainability principles	06 May 2025	24 Sep 2025
HORIZON-CL6-2025-03-GOVERNANCE-05 Exploring options to resolve land and sea use competition	06 May 2025	24 Sep 2025

Environmental Observation (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL6-2025-03-GOVERNANCE-09 Delivering Earth Intelligence to accelerate the green and digital transition	06 May 2025	24 Sep 2025
HORIZON-CL6-2025-03-GOVERNANCE-08 Effective environmental observing systems and associated governance	06 May 2025	24 Sep 2025

Global Challenges and European Industrial Competitiveness

Civil Security for Society (HORIZON)

Call/Topic	Open	Deadline
HORIZON-CL3-2025-01-SSRI-01 National Contact Points (NCPs) in the field of security and cybersecurity fostering the links with National Community building for Safe, Secure and Resilient Societies	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-SSRI-06 Demand-led innovation for civil security through Pre-Commercial Procurement (PCP)	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-SSRI-04 Accelerating uptake through open proposals for advanced SME innovation	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-SSRI-03 Open grounds for pre-commercial procurement of innovative security technologies	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-SSRI-02 Uptake Acceleration Services	12 Jun 2025	12 Nov 2025
HORIZON-CL3-2025-01-SSRI-05 Data repository for security research and innovation	12 Jun 2025	12 Nov 2025

Climate, Energy and Mobility (HORIZON)

Call/Topic	Open	Deadline
HORIZON-MISS-2026-04-PCP-CIT-01 Boosting the transformation towards climate-neutral cities, the net-zero economy and open strategic autonomy through Pre-Commercial Procurement (PCP)	06 May 2025	20 Jan 2026
HORIZON-CL5-2026-02-D3-13 De-risking wave energy technology development through transnational pre-commercial procurement of wave energy research and development	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D4-04 Innovative approaches for the deployment of Positive Energy Districts	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D4-01 On-site innovative robotic and automated solutions and techniques for more sustainable and less disruptive building renovation and construction	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-18 Next generation distribution substation for increasing the system resilience	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-12 Extending the lifetime of crystalline silicon PV modules (EUPI-PV Partnership)	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-10 Towards commercialisation of Perovskite PV and development of dedicated manufacturing equipment (EUPI-PV Partnership)	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-24 New CO2 capture technologies	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D4-03 Innovative pathways for low carbon and climate resilient building stock and built environment (Built4People Partnership)	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-07 Improved reliability and optimised operations and maintenance for wind energy systems	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D4-02 Smarter buildings as part of the energy system for increased efficiency and flexibility – Societal Readiness Pilot	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-20 Innovative tools and services to manage and empower energy communities	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-19 Innovative solutions for a generative AI-powered digital spine of the EU energy system	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-08 Understand and minimise the environmental impacts of offshore wind energy	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D4-06 Phase out fossil fuel in energy intensive industries through the efficient integration of renewable energy sources	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-02 Competitiveness, energy security and integration aspects of advanced biofuels and renewable fuels of non-biological origin value chains	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-14 Development of innovative solutions strengthening the security of renewable energy value chains	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D4-05 Optimal combination of low embodied carbon construction products, technical building systems and circularity principles for climate neutral buildings (Built4People Partnership)	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-22 Underground Thermal Energy Storage in dense urban areas	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-05 Demonstration of thermal energy storage solutions for solar thermal plants and systems	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-02-D3-01 Large-scale production of liquid advanced biofuels and renewable fuels of non-biological origin	16 Sep 2025	17 Feb 2026
HORIZON-CL5-2026-01-D6-10 Integrating inland waterway transport in smart shipping and multimodal logistics chains	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D6-07 Innovative construction and maintenance, with the use of new materials and techniques, for resilient and sustainable transport infrastructure	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D2-01 Development of sustainable and design-to-cost batteries with (energy-)efficient manufacturing processes and based on advanced and safer materials (Batt4EU Partnership)	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D6-13 Safety of Cyclists, Pedestrians and Users of Micromobility Devices	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D2-05 Accelerated multi-physical and virtual testing for battery aging, reliability, and safety evaluation (Batt4EU Partnership)	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D6-09 Reliable data and practices to measure and calculate transport emissions in multimodal transport chains	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D5-17 Real time monitoring of regulated and non-regulated emissions from all types of vessels and other port activities in order to enforce emission limits in waterfront cities	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D6-05 Approaches, verification and training for Edge-AI building blocks for CCAM Systems (CCAM Partnership)	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D6-15 Icing in the context of sustainable aviation	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D6-14 Predicting and avoiding road crashes based on Artificial Intelligence (AI) and big data	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D6-03 Next-generation environment perception for real world CCAM operations: Error-free and secure technologies to improve energy-efficiency, cost-effectiveness, and circularity (CCAM Partnership)	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D2-09 Monitoring and Evaluation of the Societal Readiness Pilot	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D6-08 Accelerating freight transport and logistics digital innovation	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D6-04 Integration of human driving behaviour in the validation of CCAM systems (CCAM Partnership)	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D2-04 Integrating advanced materials, cell design and manufacturing development for high-performance batteries aimed at mobility (Batt4EU Partnership)	16 Sep 2025	20 Jan 2026
HORIZON-CL5-2026-01-D6-06 Federated CCAM data exchange platform (CCAM Partnership)	16 Sep 2025	20 Jan 2026

Digital, Industry and Space (HORIZON)

Call/Topic	Open	Deadline
HORIZON-JU-CHIPS-2025-IA-LEAI-two-stage Low power Edge AI Chips	04 Mar 2025	29 Apr 2025
HORIZON-CL4-INDUSTRY-2025-01-HUMAN-65 System innovation experimentation for Industry 5.0 (IA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-HUMAN-64 Pilot initiatives on Technology Infrastructures (CSA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-HUMAN-63 Value creation pilots for scaling up innovative solutions (CSA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-HUMAN-61 Standardisation landscape analyses tool (CSA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-HUMAN-60 Horizon Standardisation Booster (CSA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-HUMAN-62 Artificial Intelligence for knowledge valorisation (CSA)	22 May 2025	23 Sep 2025
HORIZON-CL4-2025-05-MATERIALS-43-two-stage Innovative Advanced Materials (IAMs) for robust, fast curing sealants and coatings for manufacturing and final assembly (IA) (Innovative Advanced Materials for Europe partnership)	22 May 2025	23 Sep 2025
HORIZON-CL4-2025-05-TWIN-TRANSITION-21-two-stage Demonstrators for clusters of social circular enterprises (IA)	22 May 2025	23 Sep 2025
HORIZON-JU-EUROHPC-2026-COE-LH-01-01 Community Centres of Excellence	10 Jun 2025	20 Jan 2026
HORIZON-JU-EUROHPC-2026-COE-LH-01-02 Transversal Centres of Excellence	10 Jun 2025	20 Jan 2026
HORIZON-JU-EUROHPC-2026-COE-LH-01-03 Lighthouse Codes for HPC Applications	10 Jun 2025	20 Jan 2026
HORIZON-EUROHPC-JU-2025-IHPCSS-02 Support to the International HPC Summer School	01 Jul 2025	02 Oct 2025
HORIZON-EUSPA-2026-SPACE-02-51 Space Data Economy	22 Oct 2025	24 Feb 2026
HORIZON-EUSPA-2026-SPACE-02-52 Innovative space-based applications enhancing capabilities for a resilient Europe	22 Oct 2025	24 Feb 2026

Food, Bioeconomy Natural Resources, Agriculture and Environment (HORIZON)

Call/Topic	Open	Deadline
HORIZON-MISS-2025-05-SOIL-03 Increasing environmental resilience through a better knowledge and management of the soil-water nexus	06 May 2025	30 Sep 2025
HORIZON-MISS-2025-05-SOIL-05 EU global footprint on soils	06 May 2025	30 Sep 2025
HORIZON-MISS-2025-05-SOIL-07 Improved land suitability for soil health and sustainable biomass production	06 May 2025	30 Sep 2025
HORIZON-MISS-2025-05-SOIL-01 Living Labs for soil remediation and green redevelopment of brownfields	06 May 2025	30 Sep 2025
HORIZON-MISS-2025-05-SOIL-09 Citizen engagement for sustainable land management through local and regional authorities	06 May 2025	30 Sep 2025
HORIZON-MISS-2025-05-SOIL-02 Social, economic and cultural drivers, and costs of land degradation	06 May 2025	30 Sep 2025
HORIZON-MISS-2025-05-SOIL-06 Quantifying the impact of farming practices on soil health in arable lands	06 May 2025	30 Sep 2025
HORIZON-MISS-2025-05-SOIL-10 Network on carbon farming and emissions reductions for agricultural and forest lands	06 May 2025	30 Sep 2025
HORIZON-MISS-2025-05-SOIL-04 Developing transfer functions for the Soil Monitoring Law	06 May 2025	30 Sep 2025
HORIZON-MISS-2025-05-SOIL-11 Soil Salinity in Europe: Drivers, indicators, current levels and temporal changes	06 May 2025	30 Sep 2025
HORIZON-MISS-2025-05-SOIL-08 Support to the operation and further development of soil-health science-policy interfaces and national soil-health hubs	06 May 2025	30 Sep 2025

Health

Innovative Health Initiative (HORIZON)

Call/Topic	Open	Deadline
HORIZON-JU-IHI-2025-11-04-two-stage Leveraging Europe's Expertise to accelerate Cell Therapy for Type 1 Diabetes	17 Jun 2025	09 Oct 2025
HORIZON-JU-IHI-2025-11-02-two-stage Understanding how infections foster and induce non-communicable diseases	17 Jun 2025	09 Oct 2025
HORIZON-JU-IHI-2025-11-03-two-stage AI-Powered Signal Detection in Pharmacovigilance	17 Jun 2025	09 Oct 2025
HORIZON-JU-IHI-2025-11-05-two-stage Establishing Ortho and Cardiology Ambulatory Surgical Centres in Europe	17 Jun 2025	09 Oct 2025
HORIZON-JU-IHI-2025-11-01-two-stage Towards precision medicine: platform for transdiagnostic stratification of brain dysfunction	17 Jun 2025	09 Oct 2025

Innovative Europe

European innovation ecosystems (HORIZON)

Call/Topic	Open	Deadline
HORIZON-EIE-2025-02-CONNECT-01 Preparatory action for setting up joint programmes among innovation ecosystems actors	14 May 2025	15 Oct 2025
HORIZON-EIE-2025-02-CONNECT-02 Implementing co-funded action plans for connected regional innovation valleys	14 May 2025	15 Oct 2025
HORIZON-EIE-2026-01-CONNECT-03 Scaling up deep tech ecosystems	10 Sep 2025	20 Jan 2026
HORIZON-EIE-2026-01-CONNECT-01 European network of national competence centers for innovation procurement	10 Sep 2025	20 Jan 2026
HORIZON-EIE-2026-01-CONNECT-02 Expanding Investment Ecosystems	10 Sep 2025	20 Jan 2026

The European Innovation Council (EIC) (HORIZON)

Call/Topic	Open	Deadline
HORIZON-EIC-2025-EICSTEP-01 EIC STEP Scale Up	26 Nov 2024	16 Dec 2025
HORIZON-EIC-2025-ACCELERATOR-02-CHALLENGES-05 Breakthrough innovations for future mobility	26 Nov 2024	12 Mar 2025
HORIZON-EIC-2025-ACCELERATOR-02-CHALLENGES-04 Innovative in-space servicing, operations, space-based robotics and technologies for resilient EU space infrastructure	26 Nov 2024	12 Mar 2025
HORIZON-EIC-2025-ACCELERATOR-02-CHALLENGES-02 Biotechnology driven low emission food production systems	26 Nov 2024	12 Mar 2025
HORIZON-EIC-2025-ACCELERATOR-02-OPEN-01 EIC Accelerator Open 2025	26 Nov 2024	12 Mar 2025
HORIZON-EIC-2025-ACCELERATOR-02-CHALLENGES-03 GenAI4EU: Creating European Champions in Generative AI	26 Nov 2024	12 Mar 2025
HORIZON-EIC-2025-ACCELERATOR-02-CHALLENGES-01 Acceleration of advanced materials development and upscaling along the value chain	26 Nov 2024	12 Mar 2025
HORIZON-EIC-2025-PATHFINDERCHALLENGES-01-01 Biotech for Climate Resilient Crops and Plant-Based Biomanufacturing	24 Jul 2025	29 Oct 2025
HORIZON-EIC-2025-PATHFINDERCHALLENGES-01-03 Towards autonomous robot collectives delivering collaborative tasks in dynamic unstructured construction environments	24 Jul 2025	29 Oct 2025
HORIZON-EIC-2025-PATHFINDERCHALLENGES-01-02 Generative-AI based Agents to Revolutionize Medical Diagnosis and Treatment of Cancer	24 Jul 2025	29 Oct 2025
HORIZON-EIC-2025-PATHFINDERCHALLENGES-01-04 Waste-to-value devices - circular production of renewable fuels, chemicals and materials	24 Jul 2025	29 Oct 2025

The European Institute of Innovation and Technology (EIT) (HORIZON)

Call/Topic	Open	Deadline
HORIZON-EIT-2025-PRIZE-WIP-LEADERSHIP Women Leadership Category	17 Jun 2025	25 Sep 2025

Key Digital Technologies

Call/Topic	Open	Deadline
HORIZON-CL4-2025-04-DATA-02 Empowering AI/generative AI along the Cognitive Computing continuum (RIA) (AI/Data/Robotics Partnership)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-04-DIGITAL-EMERGING-05 Soft Robotics for Advanced physical capabilities (IA) (AI/Data/Robotics Partnership)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-04-DIGITAL-EMERGING-04 Assessment methodologies for General Purpose AI capabilities and risks (RIA) (AI/Data/Robotics Partnership)	10 Jun 2025	02 Oct 2025

Low-Carbon and Clean Industries

Call/Topic	Open	Deadline
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-38 Synergies and mutual learning with national and regional initiatives in Europe on Industrial decarbonisation (CSA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-36 Safe and clean processing technologies and products (Processes4Planet partnership) (RIA)	22 May 2025	23 Sep 2025
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-39 Towards human-centric, sustainable and resilient energy-intensive industries (Processes4Planet and Clean Steel partnerships) (CSA)	22 May 2025	23 Sep 2025
HORIZON-CL4-2025-05-TWIN-TRANSITION-35-two-stage Developing and embedding upcycling technologies into viable business (Processes4Planet partnership) (IA)	22 May 2025	23 Sep 2025

Marie Skłodowska-Curie Actions (MSCA)

Improving and Facilitating Synergies (HORIZON)

Call/Topic	Open	Deadline
HORIZON-MSCA-2025-COFUND-02-01 MSCA Choose Europe for Science 2025	01 Oct 2025	03 Dec 2025

Next Generation Internet

Call/Topic	Open	Deadline
HORIZON-CL4-2025-03-HUMAN-16 Drive the evolution of the internet towards open and interoperable Web 4.0 and Virtual Worlds: building blocks in priority areas (RIA) (Virtual Worlds Partnership)	10 Jun 2025	02 Oct 2025
HORIZON-CL4-2025-03-HUMAN-17 Specific support for the Virtual Worlds Partnership and the Web 4.0 initiative (CSA) (Virtual Worlds Partnership)	10 Jun 2025	02 Oct 2025

Promotion of innovation, knowledge management, dissemination and exploitation of nuclear science and technology, in particular for nuclear safety, security, safeguards and radiation protection

Call/Topic	Open	Deadline
EURATOM-2026-SOFT-PRIZE SOFT Innovation Prize 2026	03 Jun 2025	03 Mar 2026

Reforming and enhancing the European R&I System

Call/Topic	Open	Deadline
HORIZON-WIDERA-2024-ERA-01-02 Emerging needs of the ERA Policy Agenda	06 Dec 2023	12 Mar 2024
HORIZON-WIDERA-2024-ERA-01-06 European Excellence Initiative: Acceleration services in support of universities	06 Dec 2023	12 Mar 2024

Seas, Oceans and Inland Waters

Call/Topic	Open	Deadline
HORIZON-CL6-2025-03-GOVERNANCE-10 Improving and integrating polar observation systems in response to user requirements at local, regional, and international level	06 May 2025	24 Sep 2025

The European Innovation Council (EIC)

Additional EIC activities (HORIZON)

Call/Topic	Open	Deadline
HORIZON-EIC-2025-PRIZE-WIP-RisingInnovators Rising Innovators category	17 Jun 2025	25 Sep 2025
HORIZON-EIC-2025-PRIZE-WIP-WomenInnovatorsCategory Women Innovators category	17 Jun 2025	25 Sep 2025
HORIZON-EIC-2025-UKRAINIANTECH-01 Support for the Ukrainian tech SMEs and startups	12 Aug 2025	26 Nov 2025

The Accelerator (HORIZON)

Call/Topic	Open	Deadline
HORIZON-EIC-2025-ACCELERATOR-01 EIC Accelerator 2025 - Short application	29 Oct 2024	18 Dec 2025

Widening Participation and Strengthening the European Research Area

Widening participation and spreading excellence (HORIZON)

Call/Topic	Open	Deadline
HORIZON-WIDERA-2025-01-ACCESS-01 European Excellence Initiative (EEI)	08 May 2025	20 Nov 2025
HORIZON-WIDERA-2025-05-ACCESS-01 Implementing co-funded action plans for connected regional innovation valleys in widening countries	14 May 2025	15 Oct 2025
HORIZON-WIDERA-2025-02-ACCESS-01 EIC pre-accelerator - Widening	12 Jun 2025	18 Nov 2025