# Inter Weave – Nwo-Enw (The Netherlands)

**Funder:** Fonds National de la Recherche (FNR)
**Consortium:** Required — bilateral (LU + NL)
**Frequency:** Continuous
**Eligible countries:** LU
**Official call:** https://www.fnr.lu/funding-instruments/inter/
**Last verified:** 3 July 2026

## Eligibility & scope

WEAVE bilateral collaboration between Luxembourg and the Netherlands (NWO-ENW, domain Science). Bilateral only. Higher research effort may be abroad. Max 1 proposal per LU-PI per agency per year. Luxembourg public research institutions eligible.

## Summary

Inter Weave, NWO-ENW funds bilateral research collaborations between Luxembourg and the Netherlands through joint calls between FNR and NWO-ENW. The call targets researchers at Luxembourg public research institutions partnering with Dutch counterparts on fundamental science projects. Proposals are continuously accepted, with a cap of one submission per Luxembourg principal investigator per agency per year.

## Who should apply

- Researchers based at Luxembourg public research institutions
- Teams with a confirmed Dutch research partner at an NWO-ENW eligible institution
- Fundamental science projects across all disciplines in the NWO-ENW domain
- Research groups able to structure the project with higher research effort potentially abroad

## Key dates

- Continuous call; submit proposals throughout the year
- Bilateral consortium structure required (Luxembourg + Netherlands)
- Maximum one proposal per Luxembourg PI per year per agency

## Tips for applicants

- Confirm your Dutch partner's eligibility and commitment in writing before submission; NWO-ENW has strict host-institution rules.
- The bilateral requirement is strict; a single-country or multi-country project will be desk-rejected.
- Check the latest call text on both FNR and NWO-ENW sites to confirm budget, duration, and review timeline, as these are co-managed between agencies.

## Frequently asked questions

### What is Inter Weave, NWO-ENW?

Inter Weave is a bilateral research funding call between FNR (Luxembourg) and NWO-ENW (Netherlands) designed to foster collaborative fundamental science projects between researchers in the two countries.

### Who is eligible for Inter Weave funding?

Researchers at Luxembourg public research institutions with a confirmed Dutch research partner at an NWO-ENW eligible institution are eligible; the consortium must be bilateral (Luxembourg + Netherlands).

### Can I submit multiple Inter Weave proposals per year?

No, each Luxembourg principal investigator is limited to one proposal per agency per year.

### Is the Inter Weave call continuous or do I need to wait for a deadline?

The call is continuous; proposals are accepted throughout the year at NWO-ENW.

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Source: [The Great Grantsby](https://grantsby.eu/grants/fnr-luxembourg-inter-weave-nwo-enw-the-netherlands-2026) — EU grant monitoring for academic researchers. Always verify details on the funder's website before applying.

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