Camp Spilman

Its 10 sites are first-come, first-served (no reservations), and camping costs No camping fee (first come, with a Discover Pass). Camp Spilman is a State Forest campground near Belfair, Washington.

First-come, first-served

State Forest · Belfair, Washington

Managed by
State Forest
Max RV length
30 ft

Getting a site

Managed by
State Forest
Reservations
None, first-come
Fee
No camping fee (first come, with a Discover Pass)
Entrance fee
Discover Pass: $10/day or $45/year per vehicle

Sources: dnr.wa.gov, accessed 2026-09-29; discoverpass.wa.gov, accessed 2026-09-29

Sites and hookups

Total sites
10
Max RV length
30 ft
  • ✓ Toilets
  • ✓ Fire rings
  • ✓ Pets allowed

On site: Toilets, fire rings, and pets allowed.

Source: gis.dnr.wa.gov, accessed 2026-09-29

Rules

Quiet hours
10 p.m. to 7 a.m.
Pets
Allowed

Source: dnr.wa.gov, accessed 2026-09-29

Access and cell service

Elevation
295 ft

Cell coverage by carrier (FCC map)

AT&T
4G LTE
T-Mobile
No coverage at the campground; 4G LTE and 5G mapped about 0.5 mi away
Verizon
No coverage at the campground; 4G LTE mapped about 0.1 mi away
Source: FCC Broadband Data Collection, data as of December 31, 2025

Outdoor coverage each carrier reports to the FCC at this campground's map point, and the nearest mapped coverage within about half a mile. The FCC map only includes 4G LTE at 5/1 Mbps or better and 5G; a weaker signal, a text, or an emergency call may still get through, but don't count on it. These are carrier predictions, not measurements, and can be wrong either way: real service in canyons, under trees, and inside a tent or vehicle is often weaker. 5G speeds are the FCC's 7/1 and 35/3 Mbps tiers. This product uses the FCC Data API but is not endorsed or certified by the FCC.

47.4779, -122.9275 in Mason. Open in OpenStreetMap. Map © OpenStreetMap contributors.

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Common questions

Do you need a reservation at Camp Spilman?
No. Camp Spilman is first-come, first-served: there is no reservation system, so arrive early to claim an open site.
How much does it cost to camp at Camp Spilman?
Camping at Camp Spilman costs No camping fee (first come, with a Discover Pass).
Is there a separate entrance fee at Camp Spilman?
Yes. The entrance fee is Discover Pass: $10/day or $45/year per vehicle, on top of the No camping fee (first come, with a Discover Pass) camping fee.
How many campsites does Camp Spilman have?
Camp Spilman has 10 campsites.
Are dogs allowed at Camp Spilman?
Yes, pets are allowed at Camp Spilman.
Is there cell service at Camp Spilman?
Yes, outdoors: the FCC's National Broadband Map (data as of December 31, 2025) shows 4G LTE from AT&T at Camp Spilman. It shows none at Camp Spilman from T-Mobile or Verizon, though T-Mobile shows 4G LTE and 5G about 0.5 mi away and Verizon shows 4G LTE about 0.1 mi away. The map is carrier-reported and modeled for outdoors, so expect weaker service in canyons, under trees, and inside a tent or vehicle.
Who manages Camp Spilman?
Camp Spilman is managed by the state forestry agency.

Around Camp Spilman

More campgrounds: camping near Belfair and campgrounds in Mason.

Sources

First-come, first-served No camping fee (first come, with a Discover Pass)
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