OutReserve

West Thompson Lake Campground

Warning

General

The West Thompson Lake Campground is not currently accepting reservations for the 2026 season due to extensive maintenance repairs.  We apologize for the inconvenience.  We will post updates as soon as they become available.

West Thompson Lake Campground
Restroom
gatehouse bird
West Thompson Lake Campground
Registration building

Featured amenities

Playground
Playground

About West Thompson Lake Campground

West Thompson Lake Campground is located near the wooded shoreline of its namesake lake in northeastern Connecticut. The natural setting surrounding West Thompson Lake can be enjoyed year round. Visitors come to the lake for camping, fishing, boating, kayaking and hiking.

Number of accommodations: 24

Campground Amenities

  • Dump Station
    Dump Station
  • Playground
    Playground

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 - Opens on May 15

Sites & Availability

24 Sites Available

Site
Price
01, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
02, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
03, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
04, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
05, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
06, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
07, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
08, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
09, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
10, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
11, Loop: A
6 guests · Campfire · Pet Friendly
$30.00
/ per night
12, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
13, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
14, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
15, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
16, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
17, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
18, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
19, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
20, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
21, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
22, Loop: A
6 guests · Campfire · Pet Friendly
$15.00
/ per night
S1, Loop: A
6 guests · Pet Friendly
$20.00
/ per night
S2, Loop: A
6 guests · Pet Friendly
$20.00
/ per night

Reviews (174)

Review Summary

4.7
174 reviews
5
78.7%
137
4
16.7%
29
3
2.3%
4
2
0.6%
1
1
1.7%
3

Larry L

Verified

July 7, 2021 Stayed at: 05, Loop: A

5

Great quiet campground with space between sites. Hiking trails right from the campsite. Easy hook ups and well maintained. Hosts were friendly and helpful.

Gerald W

Verified

July 7, 2021 Stayed at: 09, Loop: A

5

The hosts were great above and beyond. Some hot through

Michael S

Verified

July 4, 2021 Stayed at: 20, Loop: A

4

Clean and well maintained campground.

roger d

Verified

July 3, 2021 Stayed at: 02, Loop: A

5

Beautiful campground

maria m

Verified

July 1, 2021 Stayed at: 15, Loop: A

5

Very pretty camp area and I especially liked my campsite. It was pretty and private. The campground was well maintained and clean.

Roger L

Verified

June 30, 2021 Stayed at: 01, Loop: A

5

Quiet clean excellent campground hosts

Sarah M

Verified

June 29, 2021 Stayed at: 06, Loop: A

4

This a beautiful, small camping area. The hosts were very helpful. I enjoyed the hiking trails, the well priced firewood and, of course, the peace and quiet. The bathroom was clean, well ventilated and modern. The shower was free and had ample hot water.
My only reservation is that there is no swimming in the lake now. Had I brought my kayak, I could have used that in the lake. I found a great Thai restaurant in Putnam. And good ice cream in Thompson. I did not visit the state park where I might have gone swimming. Other than that, this is the quiet corner of CT. It is very relaxing.

Laurie P

Verified

June 25, 2021 Stayed at: 13, Loop: A

5

Enjoyed 2 weeknights at the campground as my first visit. The campground itself is quite small with only 22 sites on a loop. Sites are on smaller size but my site (13) was perfect for our needs. Exceptionally clean property, especially the bathrooms! I took a long hot shower in a private stall with a real door! Nice playscape for kids but saw only adults during my stay. Walked down to the lake and sat for a spell. Too bad no swimming allowed at location :( so we traveled to check out the local park that did. Visited brewery in neighboring Putnam with quant restaurants and unique shops. Plenty of dining options nearby and we loved the local diner! Great value and good food. We will return to this campground often! Camp hosts were terrific! Firewood is a bargain!

bruce n

Verified

June 20, 2021 Stayed at: 15, Loop: A

5

Difficult this year with modified Covid restrictions still in place. Finding an open spot was difficult with using the campground site first and then immediately reserving through www.Recreation.gov. Had to continually watch the Campground site for weeks waiting for something to open up. The guest hosts at the campground were wonderful, helpful and friendly. They made our stay enjoyable.

Robert B

Verified

June 11, 2021 Stayed at: 03, Loop: A

5

Great campground. Awesome hiking trails. Showers were amazing.

Location West Thompson Lake Campground

Address:
400 Reardon Rd
N. Grosvenordale, CT, 06255-9801
United States

Latitude & Longitude: 41.9556 / -71.8991

Elevation: 125 feet

Policies & Rules

Category About
General

Entrance gate is closed from 9pm - 8am

General

Alcohol is prohibited

General

All campers are required to follow CDC's guidelines regarding COVID-19: Maintain a distance of 6 feet. Wash & sanitize hands regularly. Stay home if you are or have recently been ill or exposed to the COVID-19 virus.

General

There is a 14 day maximum stay within a 30 day period

General

Cash is not accepted. Credit card transactions only.

General

Walk-ins are not currently allowed

General

Swimming is not allowed at this lake. Swimming opportunities are available at a nearby state park. There are no waterfront sites.

General

Speed limit on the lake is 5 mph

Warnings & Advisories

Warning

General

The West Thompson Lake Campground is not currently accepting reservations for the 2026 season due to extensive maintenance repairs.  We apologize for the inconvenience.  We will post updates as soon as they become available.

Nearby Campgrounds

Nearby destinations