Campsite Tonight

Fort Casey Campground

Auto add-to-cart availableKeystone Harbor · Seattle, Washington

Sold out? Sites at Fort Casey Campground open up when campers cancel.

Campsite Tonight watches Recreation.gov 24/7 and adds an open site to your cart automatically — you just check out.

About Fort Casey Campground

Fort Casey Campground is a national park campground at Keystone Harbor in Island County, Washington. Reservations are managed through Recreation.gov. When a booked site here is cancelled it can vanish within minutes, so Campsite Tonight monitors it 24/7 and auto-adds the opening to your Recreation.gov cart before anyone else.

Sites here are tent or walk-in (no RV access).

14-Day Availability
Fri11/6
None
Sat11/7
None
Sun11/8
None
Mon11/9
None
Tue11/10
None
Wed11/11
None
Thu11/12
None
Fri11/13
None
Sat11/14
None
Sun11/15
None
Mon11/16
None
Tue11/17
None
Wed11/18
None
Thu11/19
None
None
Low
Good
High

Location

Address

Seattle, Washington

Coordinates

48.1592, -122.6760

Nearby Campgrounds

Photos

Fort Casey Campground campsite photo 1 - Keystone Harbor, Washington
Fort Casey Campground campsite photo 2 - Keystone Harbor, Washington
Fort Casey Campground campsite photo 3 - Keystone Harbor, Washington
Fort Casey Campground campsite photo 4 - Keystone Harbor, Washington
Fort Casey Campground campsite photo 5 - Keystone Harbor, Washington
Fort Casey Campground campsite photo 6 - Keystone Harbor, Washington

Fort Casey Campground FAQ

When is the best time to book Fort Casey Campground?

Check availability regularly for best results.

Are there campsites available at Fort Casey Campground right now?

Fort Casey Campground is currently fully booked for the next 14 days. However, cancellations happen frequently - download the Campsite Tonight app to get instant alerts when sites become available.

Where is Fort Casey Campground located?

Fort Casey Campground is located in Keystone Harbor, near Seattle, Washington.

Track Availability at Fort Casey Campground

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