# Wading pools and spray parks at Sammamish Commons (Lower Commons Park) — hours & season

A button-operated splash park with playground and facilities located in Lower Commons Park near Sammamish City Hall and library. A popular summer destination for families with young children to cool off and play.

**Sammamish Commons (Lower Commons Park): Daily, 6:30 a.m. to dusk.** _(as of 2026-09-28T08:30:02.928Z)_

- **Address:** 801 228th Ave. S.E., Sammamish
- **Hours:** Daily, 6:30 a.m. to dusk
- **Parking:** Upper parking lot requires 10-15 minute downhill hike to water area and playground; newer lower parking lot available, accessed by heading west on S.E. 4th from 228th to 222nd Ave. S.E.
- **Website:** sammamish.us
- **Notes:** Park divided into Upper and Lower Commons sections; recommends parking in lower lot and bringing stroller to avoid carrying towels and gear up the downhill hike

## Common questions

### When is Sammamish Commons (Lower Commons Park) open?

Sammamish Commons (Lower Commons Park) is open Daily, 6:30 a.m. to dusk.

_Data as of the dates shown · Sources: web research_

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