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Unofficial; not affiliated with the European Commission. Source: European Commission, EU Funding & Tenders Portal. Reused under the Commission's reuse policy (Decision 2011/833/EU, CC BY 4.0); we reorganise the facts and add counts.

Water4All 2026 Joint Transnational Call “Sustainable water management”

Water4All 2026 Joint Transnational Call “Sustainable water management” (HORIZON-CL6-2021-CLIMATE-01-02) is an open cascade funding call under Horizon Europe with a stated budget of €34.5 million. The next deadline is 10 Nov 2026, 24 days away as of 2026-10-17.

In our daily copy of EU Funding & Tenders Portal data (2026-10-17), Horizon Europe has 376 open or forthcoming calls here; the median stated budget for Horizon Europe calls is €12 million; 43 Horizon Europe calls have a deadline in November 2026.

IdentifierHORIZON-CL6-2021-CLIMATE-01-02
ProgrammeHorizon Europe
StatusOpen for submission
Opening date8 Sep 2026
Deadline10 Nov 2026
SubmissionMultiple cut-off
Type of actionCascade funding (financial support for third parties)
Budget€34.5 million
Run by EU projectWater4All

Read the official call page on the EU Funding & Tenders Portal

Type of action

This is a cascade funding call: an EU-funded project (Water4All) passes on part of its EU grant to third parties. You usually apply on the project's own website, which is linked from the official page, and the rules are set in the project's call.

Deadline

Deadline as published: 10 Nov 2026. Check the official page for the exact time and any changes; late submissions are not accepted.

Next steps

  1. Open the official page and follow the link to the project's call page.
  2. Read the project's guide for applicants: who can apply, how much you can get and what you must deliver.
  3. Prepare and submit your application in the project's own system before the deadline.

New to EU funding? Read how to apply for EU funding.

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