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Water4All · European Union

Water4All 2026 Joint Transnational Call “Sustainable water management”

Open

Applications close on 6 Apr 2027 (EU calls usually close at 17:00 Brussels time). Organisations in EU member states and Horizon Europe associated countries such as Türkiye can usually take part; the topic conditions control.

Deadline
6 Apr 2027 (in 142 days)
Grant amount
€34.49 million total budget (amount per applicant not stated)
Funding rate
Set by the call (financial support to third parties, often lump sums)
Likely applicant types
SMEs / start-ups, Companies, Non-profits, Universities & research From source categories or programme rules; the call decides.
Funder
Water4All (EU-funded project)
Reference
HORIZON-CL6-2021-CLIMATE-01-02
Last checked
15 Nov 2026

Open the official call ↗ Add deadline to calendar

Who can apply

Submission and evaluation procedures are detailed in the Call Announcement available on the Water4All Partnership website.

Submission Procedures

A two-step application procedure will apply equally for the Joint Transnational Call (JTC) and its modalities (the Regular and the Early Career Researcher (ECR)). Pre-proposals and full proposals must be submitted electronically via a specifically designed web platform, the Electronic Proposal Submission System , using the templates provided and in line with the Guidelines for Proposal Submission.

Applicants should note that the online system may experience high traffic volumes in the last hours before the submission deadline and it is therefore highly recommended to submit the final version of the pre / full-proposal well in advance of the deadline to avoid any last-minute technical problems. Requests for extensions of the deadline due to last minute technical problems will not be considered.

Read the full text

Evaluation Procedures

A two-step evaluation procedure will apply, for the pre-proposals (step 1) and the full proposals (step 2) respectively. The evaluation procedure will be common for all proposals submitted under the JTC and Early Career Researcher (ECR) modality. The Call Secretariat (CS) will check that no Conflict of Interest exists concerning the proposals evaluated.

All proposals, either submitted under the Regular or the ECR modality, will be evaluated by the same Evaluation Panel (EP) and in accordance with the same evaluation…

Applicant categories are a starting point. The official call decides eligibility.

Timing

Next deadline 2027-04-06. Check the call page for the exact time.

How to apply

  1. This is an open call run by an EU-funded project, not an EU Funding & Tenders Portal topic: you apply to the project, usually on its own platform. A PIC or Part A/Part B forms are not needed unless the call says so.
  2. Application route stated in the call: “Open call published by the EU-funded project Water4All on the EU Funding & Tenders Portal.”
  3. Read the call guidelines for who can apply, eligible countries and the support per applicant (financial support to third parties is often a lump sum or capped amount).
  4. Submit before the deadline shown above; check the call page for the exact time zone.

Guide: how open calls by EU-funded projects work, and all calls open now

From the call text

Who can apply
Not stated in the call text we hold — check the official page
Company stage
Not stated in the call text we hold — check the official page
Single applicant or consortium
Not stated in the call text we hold — check the official page
Where applicants must be based
Not stated in the call text we hold — check the official page
Where to apply
Open call published by the EU-funded project Water4All on the EU Funding & Tenders Portal.

Read the EU application guide

Where these facts come from

FactValueHow we knowTaken from the source
Deadline6 April 2027
“Next deadline 2027-04-06. Check the call page for the exact time.”
official data field15 Nov 2026
Amount per applicantUnknown — not stated in the source we holdunknown—
Total budgetUnknown — not stated in the source we holdunknown—
Funding rateUnknown — not stated in the source we holdunknown—
Who can applySubmission and evaluation procedures are detailed in the Call Announcement available on the Water4All Partnership website. Submission Procedures A two-step application procedure will apply equally for the Joint…read from the official text15 Nov 2026
Where to applyOpen call published by the EU-funded project Water4All on the EU Funding & Tenders Portal.read from the official text15 Nov 2026

Official sources

Official call page

Facts on this page come from the funder’s official data, taken on 15 Nov 2026. The funder's own documents, including later amendments, always take precedence.

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