OutReserve

Lock a

Lock A
Cheatham Lake
Lock A- Volleyball Court
Lock A- Playground
LOCK A

Featured amenities

Showers
Showers
Playground
Playground

About Lock a

The relaxing yet activity-rich Lock A Campground has something to offer everyone from horseshoe pits to volleyball courts and hiking opportunities, plus a plethora of lake activities as well.  Keep in mind, staff will hold a campsite until the check-out time (2:00 pm) on the day following the arrival date. However, if you're arrving late, we highly recommend you call the campground to notify the Park Attendant. If arrival does not occur before check-out time on the day following the arrival date, the reservation will be canceled. 

Number of accommodations: 44

Campground Amenities

  • Showers
    Showers
  • 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 open - Apr 1 to Oct 30

Sites & Availability

44 Sites Available

Site
Price
🚐 02, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 03, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 04, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 05, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 06, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 07, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 08, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 09, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 10, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 11, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 12, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 13, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 14, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 15, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 16, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 17, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 18, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 19, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 20, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 21, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 22, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 23, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 24, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 25, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 26, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 27, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 28, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 29, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 30, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 31, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 32, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 33, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 34, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 35, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 36, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 37, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
🚐 38, Loop: LOCK A
50 Amp · Water & Electric
$28.00
/ per night
39, Loop: LOCK A
8 guests · Pet Friendly
$24.00
/ per night
40, Loop: LOCK A
8 guests · Pet Friendly
$24.00
/ per night
41, Loop: LOCK A
8 guests · Pet Friendly
$24.00
/ per night
42, Loop: LOCK A
8 guests · Pet Friendly
$24.00
/ per night
43, Loop: LOCK A
8 guests · Pet Friendly
$24.00
/ per night
44, Loop: LOCK A
8 guests · Pet Friendly
$24.00
/ per night
45, Loop: LOCK A
8 guests · Pet Friendly
$24.00
/ per night

Reviews (421)

What Guests Are Saying

Lock A campground is highly praised for its cleanliness, well-maintained facilities, and friendly staff, making it a favorite among visitors. The spacious campsites, beautiful views of the Cumberland River, and opportunities for biking and relaxing are significant highlights. While some facilities, like the bathrooms, are noted as outdated and in need of upgrades, the overall experience is positive, with many guests eager to return.

Review Summary

4.7
421 reviews
5
76.2%
321
4
17.8%
75
3
3.1%
13
2
2.4%
10
1
0.5%
2

TERRY B

Verified

June 25, 2023 Stayed at: 33, Loop: LOCK A

4

Avoid site 33. Has a tree that blooms that drop everywhere and it’s full of bees.

Caleb C

Verified

June 22, 2023 Stayed at: 39, Loop: LOCK A

4

Really happy I found this place. The view from just off the river is beautiful at night, and the amenities were great too. The only issues were that my site didn't have a tent pad, it was just concrete, so we had to set up in the grass, which was no big deal. Additionally, there is a pretty bright street light in the parking lot that shines into your tent all night, but everything else about the site and campground is great.

William Y

Verified

June 20, 2023 Stayed at: 31, Loop: LOCK A

5

Great camping

Alfred C

Verified

June 15, 2023 Stayed at: 12, Loop: LOCK A

4

A great place for peace and quietness. The only thing missing is wi fi

James E. B

Verified

June 5, 2023 Stayed at: 40, Loop: LOCK A

5

The lady in charge was so very helpful and nice, she patrolled the area and kept everything and everyone peaceful. What a joy it was to camp at lock A in Cheatham County, TN.

Kathy C

Verified

May 30, 2023 Stayed at: 05, Loop: LOCK A

2

It was a good trip for the most part. There were snakes at the dock, one in the park and even saw one at the pavilion and no one we told did anything about it. I know it is outdoors and there is probably not much that can be done to keep them out but this was the first time we have seen snakes there and the one in the park was close to the playground.
Also there was a mix-up in our reservation because I added an extra day at the beginning it took off the last day I had reserved and people showed up and we had to basically just throw our stuff in the truck and trailer and leave. I asked about it and was told it is a glitch in the online system and there were three other people who had an issue with the days reserved on the website.

james s

Verified

May 20, 2023 Stayed at: 38, Loop: LOCK A

4

Beautiful there. Only thing that could have been better was our spot# 38 needed gravel badly. It rained a lot and we had very muddy ground when we stepped outside. We had to put mats out. We will be back though.

Todd B

Verified

May 19, 2023 Stayed at: 37, Loop: LOCK A

4

The campsite was clean and the camp host Cheryl was very friendly! The bath house was not very clean. The shower curtains were missing. All dirt and debris is blown with a blower into corners causing black spots and mold in stalls and showers. They need bleached and pressure washed bad…

Robert C

Verified

May 12, 2023 Stayed at: 02, Loop: LOCK A

5

We discovered that there is a trail that leads to the Cumberland River Bicentennial Trail and it’s a must do. The campground is awesome, very quiet and large campsites. Cheryl, the host is very knowledgeable and very, very helpful. Cheryl is an asset to the campground. The shower house was very clean but could use some updating. Trash are provided at each campsite and are emptied every other day. We can’t wait for our next visit!

Kelvin Q

Verified

May 11, 2023 Stayed at: 17, Loop: LOCK A

4

Great place to camp right on the Cumberland river nice large concrete pads. However, no shower curtains in the men’s bathroom and the exhaust fan stayed on continually.

Location Lock a

Address:
1798 Cheatham Dam Road
Ashland City, TN, 37015-9805
United States

Latitude & Longitude: 36.3158 / -87.1869

Elevation: 130 feet

Policies & Rules

Category About
General

Please be aware that falling branches are a natural hazard at this campground

General

Motorized, including electric vehicles: Golf carts, Scooters & ATV’s are permitted on roadways in Corps operated recreation areas. However, these type of vehicles shall be operated in accordance with applicable Federal, state and local laws, which shall be regulated by authorized enforcement officials. Must be 16 years or older to drive motorized vehicle. Prohibited items include: battery operated scooters/cars, hover-boards, non compliant golf carts and ATV's. 

General

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.

General

Keep in mind, staff will hold a campsite until the check-out time (2:00 pm) on the day following the arrival date. However, if you're arrving late, we highly recommend you call the campground to notify the Park Attendant. If arrival does not occur before check-out time on the day following the arrival date, the reservation will be canceled. 

General

Two tents or one tent and one RV are permitted per campsite.

General

Lock A campground has reservable sites only. No walk-up sites.

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