Flag football league
Tri-Valley Flag Football
NFL FLAG affiliate · Millis, MA · 2026-09-12 to 2026-11-14.
Confidence: HighContact on file
The details
| Sport | Flag football |
| Type | Local league / program |
| Affiliation | NFL FLAG |
| Level / divisions | Co-ed |
| Ages | 5–14 |
| Seasons | 2026-09-12 to 2026-11-14 |
| Season start | 2026-09-12 |
| Season end | 2026-11-14 |
| Registration opens | 2026-05-31 |
| Registration closes | 2026-08-22 |
| Cost | $190.00 |
| Area served | Millis |
| Location | 900 Main Street, Millis, MA, 02054, Millis, MA 02054 |
Notes
Official NFL FLAG league-finder season record. Division labels are taken from the current public listing; confirm final eligibility and registration with the operator. Website check: Reachable (HTTP 200)
Contact
Millis Flag Football
Phone · 781-603-2166
Register · clubs.bluesombrero.com/millisflagfootball
Team directory · play.nflflag.com/
Seasons, fees and registration windows change. Confirm with the league before you pay. Our record: High, last checked 2026-09-15. What our tiers mean
Other flag football leagues in Massachusetts
- Agawam Youth Flag Football
- Winchester Redzone Flag Football League
- Union Point NFL Flag Football - Metro Boston Sports
All flag football leagues · Leagues in Massachusetts · Search every league