Tompkins is a national park campground at Cowanesque Lake in Tioga County, Pennsylvania. Reservations are managed through Recreation.gov. Instead of refreshing Recreation.gov, let Campsite Tonight watch for cancellations and automatically drop an open site into your cart the instant one frees up.
Tompkins 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 54 ft. Campers rate it 4.3/5 across 66 reviews.
Other campgrounds at Cowanesque Lake include Lawrence Recreation Area and South Shore Recreation Area.
Total reservations in May — 2023: 322 · 2024: 342 · 2025: 206
Address
Tioga, Pennsylvania
Coordinates
41.9808, -77.1894
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open.
Cowanesque Lake
Cowanesque Lake
Tioga-Hammond Lakes
Tioga-Hammond Lakes
Green Mountain & Finger Lakes National Forests
Green Mountain & Finger Lakes National Forests
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