Willamette National Forest — lakeside
Location: Blue River, OR, OR
Price: From $21 per night
Rating: 3.1 out of 5 (10 reviews)
Season: May through October
Lost Lake Campground is adjacent to Highway 20 near the summit of Santiam Pass in the Willamette National Forest. This campground is not Lost Lake Resort in the Mt. This rustic campground is located on the west shore of shallow Lost Lake.
Cell coverage (FCC estimate): strong signal. Actual signal may vary in remote areas. Best carrier: T-Mobile. Verizon 4G: 100%. AT&T 4G: 100%. T-Mobile 4G: 100%.
Amenities: Fire Rings, Picnic Tables, Vault Toilets, Drinking Water
Availability alerts: Set a free cancellation alert at camperwatch.org/campground/lost-lake-willamette-or to be notified when sites open up.
Rustic primitive campground on the west shore of Lost Lake in Willamette National Forest with peaceful natural surroundings. Campers report it's a hidden gem despite highway noise, offering very peaceful primitive camping.
Wildlife alert: Northern Spotted Owl, Red Fox, Barrow's Goldeneye, Common Raven, Canada Jay
Insider tips for Lost Lake - Willamette (Or): Book early — this is a federal campground with high demand Road is rough but drivable by small motorhome or camper van despite tent-only designation Highway 20 noise is constant but diminishes over time; position yourself away from road if possible
Skip Lost Lake - Willamette (Or) if: You need hookups — no hookups available. You require guaranteed water access — water levels fluctuate seasonally and may be unavailable. You're sensitive to highway noise from adjacent Highway 20. You're visiting outside May through October seasonal operations.
Best time to visit Lost Lake - Willamette (Or): September — Campers report deserted conditions in September with peaceful atmosphere. July — Popular during summer months; water availability may vary seasonally.
Nearby campgrounds: Big Lake (Sisters, OR), Big Lake West Campground (Sisters, OR), Fish Lake Remount Depot Cabins (MCKENZIE BRIDGE, OR), Big Meadows Horse Camp (Idanha, OR).
Cell signal at Lost Lake - Willamette (Or) (Blue River, OR): strong overall signal based on FCC broadband data. Best carrier: T-Mobile.
Coverage data source: FCC Broadband Data Collection (BDC). Actual signal may vary due to terrain, tree cover, and distance from towers. Camper reports are more reliable than coverage maps in remote areas.
Lost Lake Campground is adjacent to Highway 20 near the summit of Santiam Pass in the Willamette National Forest. This campground is not Lost Lake Resort in the Mt. This rustic campground is located on the west shore of shallow Lost Lake.
Known issues, each with the workaround. Read before you book.
Book early
this is a federal campground with high demand
Road is rough but drivable by small motorhome or camper van despite tent-only designation
Highway 20 noise is constant but diminishes over time; position yourself away from road if possible
Campers report deserted conditions in September with peaceful atmosphere
Popular during summer months; water availability may vary seasonally
FCC maps are theoretical — camper reports confirm signal. Best carrier: T-Mobile.









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