Thacher State Park
Open for the 2026 camping season. Loop A operates May 1 through October 12; Loop B operates May 22 through September 7. Reservations accepted via ReserveAmerica up to 9 months in advance.
Heat Advisory issued June 12 at 1:58AM EDT until June 12 at 8:00PM EDT by NWS Albany NY
* WHAT...Heat index values up to 102 expected. * WHERE...Portions of northwestern Connecticut, western Massachusetts, eastern New York, and southern Vermont. * WHEN...From noon today to 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Heat Advisory issued June 11 at 7:56PM EDT until June 11 at 8:00PM EDT by NWS Albany NY
* WHAT...Heat index values up to 100 expected. * WHERE...Portions of northwestern Connecticut, western Massachusetts, east central New York, and southern Vermont. * WHEN...From noon to 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
About
Thompson's Lake Campground occupies a forested setting at the southern end of Thacher State Park, centered around a quiet lake with a sandy beach. The 140 sites are spread between two loops with a mix of private wooded spots and more open adjacent configurations, all suitable for tents or RVs up to 40 feet. Standard amenities include flush restrooms, hot showers, a dump station, potable water, fire rings, and picnic tables. There are no electric, water, or sewer hookups at individual sites. The lake provides the primary draw beyond camping itself. A carry-in boat launch serves paddlers, and rentals for kayaks, canoes, and stand-up paddleboards are available. Swimming at the sandy beach is popular during summer months. On land, the campground connects to Thacher State Park's 25+ miles of hiking and mountain biking trails, including routes along the dramatic Helderberg Escarpment with its limestone cliffs and fossil beds. Interpretive programs run throughout summer, and the Emma Treadwell Thacher Nature Center adjacent to the campground offers exhibits and educational programming. Winter visitors can cross-country ski and ice fish. Reservations are handled through ReserveAmerica up to 9 months in advance, with a 14-night maximum consecutive stay.
Directions
From Albany, take NY-85 west approximately 15 miles to Thacher Park Road. The campground entrance is at 68 Thompsons Lake Road, East Berne, NY 12059.
Nearby Campgrounds
Amenities
| Water | Yes |
| Fires Allowed | Yes |
| Toilets | Yes |
| Dump Station | Yes |
| Wifi | — |
| Pets Allowed | Yes |
| Showers | Yes |
| Electric Hookups | — |
| Water Hookups | — |
| Sewer Hookups | — |
| Camp Store | No |
| Price | $100 - $250 |
Vehicle
| Max RV Length | 40ft |
| Max Trailer Length | — |
| Big Rig Friendly | No |
| Pull Through Sites | No |
Contact
| Phone | +1 (518) 872-1674 |
Cell Service
| AT&T | Yes |
| Verizon | Yes |
| T-Mobile | Yes |
Availability
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