2025 Futsal Week September Cup
| Tournament details | |
|---|---|
| Host country | Croatia |
| City | Poreč |
| Dates | 18–21 September |
| Teams | 4 |
| Venue | Intersport Hall |
| Final positions | |
| Champions | Montenegro (2nd title) |
| Runners-up | San Marino |
| Third place | Estonia |
| Fourth place | Malta |
The 2025 Futsal Week September Cup was an international men's futsal tournament hosted by Futsal Week, and held in Poreč, Croatia from 18 to 21 September 2025. Montenegro won the tournament.