Lost Lake Group Campground

Its sites are first-come, first-served (no reservations), camping costs Single site $15, double site $30, group site $75 per night; extra vehicle $5, and it is open from May 15 to October 17. Lost Lake Group Campground is a National Forest campground near Tonasket, Washington.

First-come, first-served

National Forest · Tonasket, Washington

Managed by
National Forest

Lost Lake: A non-motorized lake (8 mph no-wake) with rainbow and triploid eastern brook trout, a swim beach, boat launch and amphitheater; the 1941 guard station stands at the entrance and common loons nest on the lake. (fs.usda.gov)

Getting a site

Managed by
National Forest
Reservations
None, first-come
Fee
Single site $15, double site $30, group site $75 per night; extra vehicle $5

Source: fs.usda.gov, accessed 2026-09-29

Sites and hookups

Group sites
1
Group site capacity
Up to 100 people
  • ✓ Toilets
  • ✓ Potable water
  • ✓ Fire rings
  • ✓ Pets allowed

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

Sources: fs.usda.gov, accessed 2026-09-29; recreation.gov, accessed 2026-09-29

Rules

Stay limit
14 consecutive days, then 30 days off the forest; 28 days per calendar year
Quiet hours
10 p.m. to 6 a.m.
Pets
Allowed
Campground host
On site

Source: fs.usda.gov, accessed 2026-09-29

Access and cell service

Elevation
3,836 ft

48.8525, -119.0508 in Okanogan. Open in OpenStreetMap. Map © OpenStreetMap contributors.

Open in Google Maps Directions

Season and winter services

Lost Lake Group Campground is open from May 15 to October 17 , at 3,836 ft.

Sources: epqs.nationalmap.gov, accessed 2026-09-28; fs.usda.gov, accessed 2026-09-29

Common questions

Do you need a reservation at Lost Lake Group Campground?
No. Lost Lake Group Campground 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 Lost Lake Group Campground?
Camping at Lost Lake Group Campground costs Single site $15, double site $30, group site $75 per night; extra vehicle $5.
How many campsites does Lost Lake Group Campground have?
Lost Lake Group Campground has 1 group site.
Is there drinking water at Lost Lake Group Campground?
Yes, Lost Lake Group Campground has potable water. It also has toilets.
Are dogs allowed at Lost Lake Group Campground?
Yes, pets are allowed at Lost Lake Group Campground.
When is Lost Lake Group Campground open?
Lost Lake Group Campground is open from May 15 to October 17.
How long can you stay at Lost Lake Group Campground?
The stay limit at Lost Lake Group Campground is 14 consecutive days, then 30 days off the forest; 28 days per calendar year.
Is there cell service at Lost Lake Group Campground?
Probably not: the FCC's National Broadband Map (data as of December 31, 2025) shows no 4G LTE or 5G from AT&T, T-Mobile, or Verizon at or within about half a mile of Lost Lake Group Campground. 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.
Is there a campground host at Lost Lake Group Campground?
Yes, Lost Lake Group Campground has a campground host on site.
Who manages Lost Lake Group Campground?
Lost Lake Group Campground is managed by the U.S. Forest Service.

Around Lost Lake Group Campground

More campgrounds: camping near Tonasket and campgrounds in Okanogan.

Sources

Photo credits

First-come, first-served Single site $15, double site $30, group site $75 per night; extra vehicle $5
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