RV parks & campgrounds · Washington · Mason County
RV parks & campgrounds in Mason County, Washington
25 listed sites — 5 RV parks and 20 campgrounds, around Belfair, Shelton. Every site below has its own page.
- 25RV parks & campgrounds
- 5RV parks
- 20Campgrounds
- MasonCounty
| Park | Where | Type | Amenities |
|---|---|---|---|
| Belfair State Park Campground | Mason County | Campground | 3 listed |
| Big Creek Campground | Mason County | Campground | 64 sites · 3 listed |
| Brown Creek Campground | Mason County | Campground | 20 sites · 3 listed |
| Camp Spillman | Mason County | Campground | 2 listed |
| Cascadia Marine Trail Campsite - Belfair State Park | Mason County | Campground | 5 listed |
| Cascadia Marine Trail Campsite - Hope Island | Mason County | Campground | 3 listed |
| Cascadia Marine Trail Campsite - Jarrell Cove | Mason County | Campground | 4 listed |
| Cascadia Marine Trail Campsite - Potlatch | Mason County | Campground | 5 listed |
| Cascadia Marine Trail Campsite - Twanoh | Mason County | Campground | 4 listed |
| Cascadia Marine Trail Campsite - Walker Park | Mason County | Campground | 4 listed |
| Dewatto River Campground | Mason County | Campground | 1 listed |
| Dow Creek RV Resort | Mason County | RV Park | — |
| Jarrell Cove State Park Campground | Mason County | Campground | 4 listed |
| LeBar Horse Camp | Mason County | Campground | 13 sites · 2 listed |
| Lena Creek Campground | Mason County | Campground | — |
| Potlach State Park Campground | Shelton | Campground | 4 listed |
| Robin Hood Village Resort | Mason County | RV Park | 1 listed |
| Schaefer East Campground | Mason County | Campground | 5 listed |
| Schaefer West Campground | Mason County | Campground | 5 listed |
| Skokomish Park at Lake Cushman Campground | Mason County | Campground | 30 sites · 1 listed |
| Spencer Lake RV Park | Mason County | RV Park | 1 listed |
| The Glen Resort | Mason County | RV Park | 4 listed |
| Tidewater RV Park | Mason County | RV Park | — |
| Twanoh State Park Campground | Mason County | Campground | — |
| Zion's Camp | Belfair | Campground | — |
Free tools for RV park & campground owners
- Park value & profitability estimator: what a park earns on its monthly sites, and what that's worth.
- Submeter calculator: two meter reads in, an at-cost tenant bill out — the same math for a submetered electric pedestal or a water meter.
- Prorated rent calculator: the exact first- or last-month charge when a monthly guest arrives mid-cycle.
- RV park & campground billing: how Lot Sidekick bills long-term and seasonal sites on one flat price.
Source: OpenStreetMap (tourism=caravan_site and camp_site), via the Overpass API, as of July 22, 2026. © OpenStreetMap contributors, ODbL (opendatacommons.org/licenses/odbl). Listings are community-maintained and can lag real life. See something out of date? Tell us, or claim the page.