Washington Cove is a national park campground at Copan Lake in Washington County, Oklahoma. Reservations are managed through Recreation.gov. Campsite Tonight watches Copan Lake around the clock and automatically adds an open site to your Recreation.gov cart the moment a cancellation appears — so you just check out.
Washington Cove is in very high demand — sites here routinely sell out well in advance. Cancellations are often the best way in, which is exactly what Campsite Tonight watches for.
The campground accommodates RVs and trailers up to 75 ft. Campers rate it 4.6/5 across 87 reviews.
Other campgrounds at Copan Lake include Copan Point and Post Oak Park.
Total reservations in April — 2023: 342 · 2024: 258 · 2025: 265
Address
Copan, Oklahoma
Coordinates
36.9076, -95.9375
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open.
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