Great Wolf Lodge Grand Mound Indoor Water Park
Grand Mound, Washington · Updated Nov 1, 2026
| Address | 20500 Old Highway 99 SW Centralia, WA 98531 |
|---|---|
| Type | Waterpark · Year-round |
| Water temperature | Not published by the operator |
| Official page | greatwolf.com |
| Last checked | 2026-11-01 |
Swim times
Splashtemp hasn’t loaded times for this pool yet. See the official schedule.