Jessica j
June 15, 2026
Beautiful spot! All set for us when we got there and so easy!
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About Surry Mountain Lake Beach
Surry Mountain Lake Beach is a U.S. Army Corps of Engineers day use facility located on the Ashuelot River in Surry, New Hampshire.
Activities & Attractions
Nearby
Boating
Spring
Summer
Fall
Motor Boat
Spring
Summer
Fall
Swimming
Summer
Spring
Boating
Nearby
Motor Boat
Nearby
Summer
Boating
Nearby
Motor Boat
Nearby
Swimming
Nearby
Fall
Boating
Nearby
Motor Boat
Nearby
Seasonal information
2026
(Current year)
2026 Season availability
Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Currently closed
Campground Amenities
Water Access
- Beach Access
- Lake Access
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Reviews
7 reviews
Summary
Surry Mountain Lake Beach is a beautiful, clean, and peaceful spot, providing a great experience for visitors. However, there were some issues, including the need for self-cleaning and the absence of permanent bathrooms and trash bins. Overall, it offers a nice environment, though improvements in facilities would enhance the experience.
Based on guest feedback
4.6
Overall rating
Based on 7 reviews
5 stars
71.4% (5)
4 stars
14.3% (1)
3 stars
14.3% (1)
2 stars
0.0% (0)
1 star
0.0% (0)
Showing 7 reviews
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Nick S
June 7, 2026
great time. clean. peaceful. safe
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Penny C
August 16, 2025
With no employees on site we had to clean chalk off the tables and benches, if we didn’t we would have had chalk on our clothes.
The problem I have is I paid $80 for a roof, we did everthing including making sure it was cleaner when we left than when we arrived.
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randy t
July 26, 2025
Like the facility, but no bathrooms this year…only a port-o-John and no trash bins.
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Janet R
June 5, 2022
Great spot! Very clean! Friendly ranger. Easy reservation system! Excellent experience! Thank you!
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Emily B
January 21, 2020
Held a bridal shower at the Aspen pavillion. It's a great spot with a beautiful view of the lake. You might even get an eagle fly over.
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Faith S
January 10, 2020
The Swift Family Reunion is held annually and for many years has been held at Surry. It is a welcoming place for all ages with swimming for the youngsters, horseshoes for the elders . We also bring our "corn hole" game for entertainment. Each year the site may be reserved by a different individual since the host/hostess changes each year. I'be reserved the past two years as others had difficulty doing so. We love it there and plan on continuing to use the Maple Pavilion in the future.
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Location & Directions for Surry Mountain Lake Beach
480 Branch Road, Keene, NH 03431 United States
Elevation: 174 ft
Getting There
Surry Mountain Lake Beach is located on Route 12A in Surry, New Hampshire.
Highway access
Surry Mountain Lake Beach is accessible via Route 12A, which connects to NH Route 101 approximately 10 miles to the north, providing access to major roads in the region.
Policies & Rules
General
- The operating hours for Surry Mountain Lake is Wednesday through Sunday. Mondays and Tuesdays will be designated as walk-in access only days. Please note that during these days, the park office and certain amenities may not be available; however, visitors are welcome to enjoy the parks and utilize the available facilities.
- The existing flush restrooms will not be open but there will be portable toilets located within the park for visitors to use. Existing shelter reservations made prior to April 14th will remain but we will not be taking any more shelter reservations for this season. Visitors are welcome to use the beach and boat ramp, to picnic and enjoy the area. Dogs are permitted on leash, except on beach area.
- Surry Mountain Lake is a day-use area. NO OVERNIGHT CAMPING Carry in, carry out trash.
- There are no life guards; it is a swim at your own risk facility.
- Motorboats are allowed (no wake).
- Surry Mountain is a flood control facility and the park may be flooded during severe storm events.
- Beach advisories may be posted at any time due to water quality issues.
- For more information call the Otter Brook Lake project office at (603) 352-4130.
- Don't Move Firewood: Protect your forests from tree-killing pests by buying your firewood locally and burning it on-site. Visit Dontmovefirewood.org for further information.
- No commercial activities, sales or solicitation of business on USACE land.
- Shelter reservations and or group events that bring in hired food trucks or vendors, large event tents (greater than 12’x12’), bounce houses, and any other atypical items are required to apply for a special use permit by calling the main office at 603-352-4130. Please inquire if you are unsure.
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Last updated: October 7, 2026
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Explore Keene, NH
Population: 22,939
Nearby city: Manchester, NH
Approx. 44 mi away (straight-line distance)
Elevation: 486 ft
Keene, NH
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From our Travel Guides
Managed by the US Army Corps of Engineers