Surry Mountain Lake — lakeside, fishing
Location: Keene, NH, NH
Price: From $35 per night
Price range: $35–$85 per night
Rating: 4.4 out of 5 (5 reviews)
Season: May through October
Surry Mountain Lake Beach is a U.S. Army Corps of Engineers day use facility located on the Ashuelot River in Surry, New Hampshire.Surry Mountain Lake Beach has restrooms with flush toilets. There is a large sandy beach and swim area.
Cell coverage (FCC estimate): moderate signal. Actual signal may vary in remote areas. Best carrier: Verizon. Verizon 4G: 100%. AT&T 4G: 100%. T-Mobile 4G: 0%.
Amenities: Fire Rings, Picnic Tables, Flush Toilets, Fishing, Boat Launch
Availability alerts: Set a free cancellation alert at camperwatch.org/campground/surry-mountain-lake-beach to be notified when sites open up.
Surry Mountain Lake Beach offers a scenic day-use facility on the Ashuelot River with a small beach, boat launch, and family-friendly amenities. Google reviewers consistently rate it 4.7/5 stars and praise it as a great spot for picnics and getaways.
Wildlife alert: Bobcats, porcupines, snapping turtles, and eastern milksnakes are documented in the area within 8km.
Insider tips for Surry Mountain Lake Beach: Book early — this is a federal campground with only 3 tent sites and high demand. Arrive early in the day, as the facility may close if at capacity and walking required to access the park. No hookups available, so bring a fully self-contained setup or plan day-use visits only.
Skip Surry Mountain Lake Beach if: You need RV hookups — no hookups available at this facility.. You're visiting outside May-October — the campground operates seasonally.. You prefer large campgrounds — only 3 tent sites total..
Best time to visit Surry Mountain Lake Beach: May-October — Official operating season for the campground..
Nearby campgrounds: Otter Brook Lake Recreation Area (Keene, NH), Edward Macdowell Lake Day Use Facilities (PETERBOROUGH, NH), Townshend Lake Recreation Area (Townshend, VT), Tully Lake Recreation Area (Ma) (Royalston, MA).
Cell signal at Surry Mountain Lake Beach (Keene, NH): moderate overall signal based on FCC broadband data. Best carrier: Verizon.
Coverage data source: FCC Broadband Data Collection (BDC). Actual signal may vary due to terrain, tree cover, and distance from towers. Camper reports are more reliable than coverage maps in remote areas.
Surry Mountain Lake Beach is a U.S. Army Corps of Engineers day use facility located on the Ashuelot River in Surry, New Hampshire.Surry Mountain Lake Beach has restrooms with flush toilets. There is a large sandy beach and swim area.
Known issues, each with the workaround. Read before you book.
Book early
this is a federal campground with only 3 tent sites and high demand.
Arrive early in the day, as the facility may close if at capacity and walking required to access the park.
No hookups available, so bring a fully self-contained setup or plan day-use visits only.
Official operating season for the campground.
FCC maps are theoretical — camper reports confirm signal. Best carrier: Verizon.









Surry Mountain Lake Beach is located on Route 12A in Surry, New Hampshire.
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