Washington
Cancellation alerts

Alder Lake

We watch every site at Alder Lake 24/7, then email you the moment a cancellation opens up.

98% of weekends booked at top sites·Peak Jun–Aug·115 sites
Set up an alert for Alder Lake

Pick your dates, pick the sites you want, we do the watching.

Park favorites

The 10 most popular campsites at Alder Lake

The hardest sites to book at this park, reserving 98% of weekend nights in peak season (Jun–Aug). Set up an alert and we'll email you on cancellations.

Site 308

Best here
Ranked #1 of 115
STANDARD · Sleeps 8

Site 236

Top pick
Ranked #2 of 115
STANDARD · Sleeps 8

Site 237

Top pick
Ranked #3 of 115
STANDARD · Sleeps 8

Site 210

Top pick
Ranked #4 of 115
STANDARD · Sleeps 8

Site 221

Top pick
Ranked #4 of 115
STANDARD · Sleeps 8

Site 234

Top pick
Ranked #6 of 115
STANDARD · Sleeps 8

Site 312

Top pick
Ranked #7 of 115
STANDARD · Sleeps 8 · Electric

Site 205

Top pick
Ranked #8 of 115
STANDARD · Sleeps 8

Site 225

Top pick
Ranked #9 of 115
STANDARD · Sleeps 8

Site 223

Top pick
Ranked #10 of 115
STANDARD · Sleeps 8

These sites rebook within minutes of being cancelled. Set an alert at Alder Lake and we’ll email you the moment one opens up.

Set up an alert →

About this park

Year-round camping with four areas of individual campsites and one group camp area. Rocky Point campground is 4 miles from the main campground. Day-use areas at main campground and a half-mile away at Sunny Beach. Two swimming areas and two boat launches (lake level permitting). Fishing for kokanee salmon, trout, bass, crappie and perch. Power boating, water skiing and personal watercraft are allowed. Fire rings or barbecue grills and picnic tables in each campsite. Playgrounds, coin-operated showers and ADA-accessible sites and restrooms. Boat moorage on first-come, first-served basis.