EU Grants for Water Management

Discover EU funding opportunities and grant programmes for the water management sector. Browse open and forthcoming calls from Horizon Europe and other European Commission initiatives.

Showing 30 of 147 grant calls

Forthcoming

Bioremediation of Ukraine’s ecosystems contaminated by conflicts

HORIZON Innovation Actions

Budget:€12 000 000
Deadline:September 17, 2026
Forthcoming

Toward a comprehensive assessment of the disturbance of marine ecosystems by anthropogenic underwater noise

HORIZON Research and Innovation Actions

Budget:€12 000 000
Deadline:September 17, 2026
Forthcoming

Large-scale demonstration for mapping the distribution and condition of marine habitats to implement the Nature Restoration Regulation

HORIZON Innovation Actions

Budget:€19 400 000
Deadline:September 23, 2026
Forthcoming

By fishers, for fishers: co-management of marine and freshwaters ecosystems and resources

HORIZON Innovation Actions

Budget:€19 400 000
Deadline:September 23, 2026
Forthcoming

Regional (sea-basins) components of the EU Digital Twin Ocean

HORIZON Innovation Actions

Budget:€19 400 000
Deadline:September 23, 2026
Forthcoming

Towards a European network of ocean technology testing sites

HORIZON Coordination and Support Actions

Budget:€19 400 000
Deadline:September 23, 2026
Forthcoming

Addressing aquatic pollution and biodiversity loss through nature positive solutions from source to sea

HORIZON Innovation Actions

Budget:€19 400 000
Deadline:September 23, 2026
Open

Enabling user-centred and open innovation initiatives to enhance soil health in Ukraine

HORIZON Coordination and Support Actions

Budget:€14 000 000
Deadline:September 23, 2026
Open

Standardising and supporting climate services for climate adaptation

HORIZON Research and Innovation Actions

Budget:€5 000 000
Deadline:September 23, 2026
Open

Improving climate resilience of navigable inland waterways, their surroundings and related water infrastructure

HORIZON Research and Innovation Actions

Budget:€5 000 000
Deadline:September 23, 2026
Open

Joint demonstration of solutions to build soil resilience to extreme weather events and support food security

HORIZON Innovation Actions

Budget:€20 000 000
Deadline:September 23, 2026
Open

Layered critical seabed infrastructure protection

EDF Lump Sum Grants

Budget:€50 000 000
Deadline:September 29, 2026
Forthcoming

Transition to low-temperature heating solutions in multi-apartment buildings

HORIZON Innovation Actions

Budget:€20 000 000
Deadline:October 8, 2026
Forthcoming

Increasing competitiveness and resilience of multimodal freight transport and logistics for competitive supply chains

HORIZON Innovation Actions

Budget:€100 000 000
Deadline:October 8, 2026
Forthcoming

Integrated Production and Product Development for Next-Generation Lithium-based Batteries for Mobility (BATT4EU and Made in Europe Partnerships)

HORIZON Innovation Actions

Budget:€100 000 000
Deadline:October 8, 2026
Forthcoming

Climate security and civil preparedness – new ways to develop pre- and post-crisis climate-change related scenarios for a more resilient Europe

HORIZON Innovation Actions

Budget:€1 330 000
Deadline:November 5, 2026
Forthcoming

Multi-hazard approach and cumulative / cascading impacts

HORIZON Innovation Actions

Budget:€1 330 000
Deadline:November 5, 2026
Forthcoming

Advanced border surveillance and situational awareness

HORIZON Innovation Actions

Budget:€1 330 000
Deadline:November 5, 2026
Forthcoming

Improving capabilities of law enforcement to counter climate-related challenges

HORIZON Research and Innovation Actions

Budget:€1 330 000
Deadline:November 5, 2026
Forthcoming

Resource assessment for deep sedimentary and basement reservoirs

HORIZON Research and Innovation Actions

Budget:€18 000 000
Deadline:December 1, 2026
Forthcoming

Demonstration of solid biofuel supply and conversion to high efficiency CHP from fully sustainable regional value chains

HORIZON Innovation Actions

Budget:€18 000 000
Deadline:December 1, 2026
Forthcoming

Improved system design for innovative PV applications (EUPI-PV Partnership)

HORIZON Innovation Actions

Budget:€18 000 000
Deadline:December 1, 2026
Forthcoming

Innovative approaches for the spatial design of neighbourhoods

HORIZON Innovation Actions

Budget:€12 000 000
Deadline:December 1, 2026
Forthcoming

Automated Scientific Discovery (RAISE pilot) (RIA)

HORIZON Research and Innovation Actions

Budget:€29 000 000
Deadline:February 2, 2027
Forthcoming

Technologies for innovative processing of raw materials (IA)

HORIZON Innovation Actions

Budget:€2 000 000
Deadline:February 2, 2027
Forthcoming

Better understanding and attribution of land and ocean carbon sources and sinks

HORIZON Research and Innovation Actions

Budget:€15 000 000
Deadline:March 4, 2027
Forthcoming

Renewable Energy Valleys in Africa to increase energy security and energy access in Africa

HORIZON Innovation Actions

Budget:€37 800 000
Deadline:March 31, 2027
Forthcoming

Innovative biotechnologies to restore soil health and improve agricultural competitiveness and resilience

HORIZON Innovation Actions

Budget:€24 000 000
Deadline:April 8, 2027
Forthcoming

Participatory research on the health of communities in contact with polluted soils

HORIZON Research and Innovation Actions

Budget:€24 000 000
Deadline:April 8, 2027
Forthcoming

Long-term drivers and consequences of soil degradation: learning from the past to improve future soil health

HORIZON Research and Innovation Actions

Budget:€24 000 000
Deadline:April 8, 2027

Frequently Asked Questions About Water Management EU Grants

The European Commission offers a wide range of funding opportunities specifically designed for the Water Management sector. These include grants through Horizon Europe (the EU's flagship research and innovation programme with a budget of €95.5 billion), the European Innovation Council (EIC) which provides funding for breakthrough innovations, and various sector-specific initiatives. Funding types range from Research and Innovation Actions (RIA) with 100% funding rates, to Innovation Actions (IA) with 70% funding for companies, and Coordination and Support Actions (CSA) for networking and coordination activities. Our database helps you find grants that match your organization's specific needs, project stage, and funding requirements.
Applying for EU grants in the Water Management sector involves several key steps. First, use Grantalist to identify suitable open calls that match your project idea and organization type. Next, carefully review the call documentation, including eligibility criteria, evaluation criteria, and the work programme. Most EU grants require you to form a consortium with partners from at least 3 different EU member states or associated countries. Once ready, you'll submit your proposal through the EU Funding & Tenders Portal, which includes a detailed description of your project, work packages, budget breakdown, and impact assessment. The evaluation process typically takes 3-5 months, after which successful applicants enter grant agreement preparation. We recommend starting your application at least 2-3 months before the deadline.
EU grants for the Water Management sector offer diverse funding levels depending on the programme and action type. Small-scale grants through programmes like EIC Accelerator can start from €500,000 up to €2.5 million in grant funding, plus up to €15 million in equity investment. Collaborative research projects under Horizon Europe typically range from €3 million to €10 million for standard projects, while some large-scale flagship initiatives can exceed €20 million. SMEs and startups often benefit from higher funding rates (up to 70% for Innovation Actions compared to large companies) and access to specialized instruments. The exact amount depends on the specific call topic, project scope, consortium size, and type of activities proposed.
Eligibility for Water Management EU grants extends to a wide range of organizations. Legal entities from EU member states and associated countries (including the UK for some programmes, Norway, Switzerland, and others) are typically eligible. This includes universities and research institutions, large enterprises and multinational corporations, small and medium-sized enterprises (SMEs) with fewer than 250 employees, startups and scale-ups, public bodies and NGOs, and international organizations. Some calls specifically target certain organization types, such as SME-only calls or academic-focused research grants. Third-country participation is possible in many programmes, though often without EU funding.