Upcoming Deadlines
Source
EU
Federal (DE)
Schleswig-Holstein
Mecklenburg-Vorpommern
Lower Saxony
Foundation
Private
US Foundation
UK
Nordic
UN / Multilateral
Corporate
Impact Investor
Philanthropic Network
International
Topic
Aquaculture
Biodiversity
Blue Economy
Capacity Building
Circular Economy
Climate
Coastal Protection
Coral Reefs
Education
Fisheries
Marine Conservation
Marine Protected Areas
Plastic Waste
Pollution
Recycling & Upcycling
Research
Seaweed & Algae
Waste Management
Mechanism
Accelerator
Blended Finance
Grant
Investment
Loan / Concessional Finance
Prize
Technical Assistance
0 fixed deadlines, 6 rolling/open
No fixed deadlines found in the selected timeframe.
Rolling / Open Deadlines
periodic
Interreg Central Baltic Programme 2021-2027
· Interreg Central Baltic
· 5th call for project proposals recently selected; call calendar at centralbaltic.eu/for-applicants/call-calendar/
periodic
Interreg South Baltic Programme 2021-2027
· Interreg South Baltic
· 6th call for proposals announced (forthcoming); 5th call recently concluded
periodic
Interreg Deutschland-Danmark Programme 2021-2027
· Interreg Deutschland-Danmark
· November 2025 application deadline was likely the last in 2021-2027 period — funds expected to be fully committed
periodic
Interreg Aurora Programme 2021-2027 (formerly Northern Periphery and Arctic)
· Interreg Aurora
· Periodic calls for applications; check interregaurora.eu/projects/calls-for-applications/ for open calls
periodic
Interreg Baltic Sea Region Programme 2021-2027
· Interreg Baltic Sea Region
· Rolling, with periodic calls for project proposals
periodic
Interreg Central Baltic Programme 2021-2027
· Sixth Call expected 2026-2027 (Fifth Call closed September 2025)