Tennessee · published-coordinate region

Lock A

Look beyond the campground name. Compare the actual sites and the details that matter to your trip.

US Army Corps of Engineers
44Supported overnight records
2Published site categories
44Sites with a reported party limit
A useful starting point, not a fit guarantee. Site-specific warnings are absent from this export. Published lengths may include a tow vehicle. Check the official site page for current notes, restrictions, approach and configuration before booking. No live availability is shown.

A closer look at the campground

Overview 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.  Recreation The temperate climate here allows for a lengthy recreation season including boating, swimming, canoeing and fishing. For hikers, the Cumberland River Bicentennial Trail is a rails-to-trails project, which runs 6.5 miles long and crosses Sycamore Creek on a historic abandoned railroad trestle. Facilities Both RV and tent sites have 50 amp electric hookups. Additional amenities include hot showers, a dump station, boat launch, playground, picnic shelter and swimming area. A beach and additional playgrounds are available in the adjacent Cheatham Dam Right Bank Recreation Area. Natural Features Lock A is on the north bank of the lake, just upstream from Cheatham Lock and Dam along the Cumberland River in north-central Tennessee. Nearby Attractions The Pardue Pond and Dyson Ditch Wildlife Refuges are on the other side of Cheatham lake. Both are excellent places for bird watching and exploring.

Full operator-supplied campground description · Scroll within the panel for more · Amenities may be shared by the campground, not present at every site

How much is documented?

Reported fields across the 44 supported campsite records here. A reported value can still need interpretation; missing values remain unknown in the planner.

Party limit
44
Vehicle limit
44
Vehicle length
37
Driveway entry
37
Shade
42

Bars show counts, not a quality, accessibility or suitability score.

The campsite mix

Standard Electric
37
Tent Only Electric
7

Operator directions

From Ashland City, Tennessee, take US 12 and go eight miles west to Cheap Hill. Turn left on Cheatham Dam Road traveling west four miles. Turn left into the campground.

Campground-level source text. Confirm the current route and road conditions with the operator.

THE ACTUAL SITES

44 published campsite records

Filter for my trip

Raw published values are shown below, including zeros and ambiguous text. They are not validated capacities. The planner keeps missing, zero and questionable dimensions unknown.

View all 44 published site records
Select a site number to check its official current details
SITE / LOOPTYPEEQUIPMENT LIMITSPEOPLE / VEHICLESDRIVEWAYELECTRIC / SHADE
Site 02
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 03
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Full
Site 04
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 20 ft
Tent: 20 ft
Trailer: 20 ft
Numeric screening only
5 people
1 vehicles
Back-In
Not reported
50
Shade: Full
Site 05
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 36 ft
Tent: 36 ft
Trailer: 36 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 06
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 20 ft
Tent: 20 ft
Trailer: 20 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Full
Site 07
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 08
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 36 ft
Tent: 36 ft
Trailer: 36 ft
Numeric screening only
7 people
1 vehicles
Back-In
Not reported
50
Shade: Full
Site 09
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 28 ft
Tent: 28 ft
Trailer: 28 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Full
Site 10
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 32 ft
Tent: 32 ft
Trailer: 32 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Full
Site 11
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 32 ft
Tent: 32 ft
Trailer: 32 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Full
Site 12
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 28 ft
Tent: 28 ft
Trailer: 28 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 13
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 24 ft
Tent: 24 ft
Trailer: 24 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Full
Site 14
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 15
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 32 ft
Tent: 32 ft
Trailer: 32 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 16
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 17
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 18
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 19
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 20
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 34 ft
Tent: 34 ft
Trailer: 34 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 21
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 30 ft
Tent: 30 ft
Trailer: 30 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 22
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 25 ft
Tent: 22 ft
Trailer: 24 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 23
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 24 ft
Tent: 24 ft
Trailer: 24 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 24
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 26 ft
Tent: 26 ft
Trailer: 26 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 25
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 38 ft
Tent: 38 ft
Trailer: 38 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 26
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 27
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 36 ft
Tent: 36 ft
Trailer: 36 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 28
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 38 ft
Tent: 38 ft
Trailer: 38 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 29
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 30
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 31
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 32
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 33
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 34
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 35
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 32 ft
Tent: 32 ft
Trailer: 32 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 36
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 40 ft
Tent: 40 ft
Trailer: 40 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 37
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 22 ft
Tent: 22 ft
Trailer: 22 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 38
LOCK A
Source updated: 2025-12-04
Standard Electric
Rv: 18 ft
Tent: 18 ft
Trailer: 18 ft
Numeric screening only
8 people
1 vehicles
Back-In
Not reported
50
Shade: Yes
Site 39
LOCK A
Source updated: 2025-12-04
Tent Only Electric
Tent: limit unknown
Numeric screening only
8 people
1 vehicles
Not reported
Not reported
50
Shade: Yes
Site 40
LOCK A
Source updated: 2025-12-04
Tent Only Electric
Tent: limit unknown
Numeric screening only
8 people
1 vehicles
Not reported
Not reported
50
Shade: Yes
Site 41
LOCK A
Source updated: 2025-12-04
Tent Only Electric
Tent: limit unknown
Numeric screening only
8 people
1 vehicles
Not reported
Not reported
50
Shade: Yes
Site 42
LOCK A
Source updated: 2025-12-04
Tent Only Electric
Tent: limit unknown
Numeric screening only
8 people
1 vehicles
Not reported
Not reported
50
Shade: Yes
Site 43
LOCK A
Source updated: 2025-12-04
Tent Only Electric
Tent: limit unknown
Numeric screening only
8 people
1 vehicles
Not reported
Not reported
50
Shade: Not reported
Site 44
LOCK A
Source updated: 2025-12-04
Tent Only Electric
Tent: limit unknown
Numeric screening only
8 people
1 vehicles
Not reported
Not reported
50
Shade: Not reported
Site 45
LOCK A
Source updated: 2025-12-04
Tent Only Electric
Tent: limit unknown
Numeric screening only
8 people
1 vehicles
Not reported
Not reported
50
Shade: Yes

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