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LOCK A is usually sold out. Get a free email when a cancellation opens: pick your dates and we check Recreation.gov every 30 minutes.
★ 4.7 (515 ratings) · 44 sites · $24–$28/night · Tent · RV · Trailer
Watch LOCK A for free Book on Recreation.gov · Google Maps




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. 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.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. 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. 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.
CampFinder checks Recreation.gov every 30 minutes, around the clock, and emails you when a booked-up night opens back up. That catches most cancellations, which sit open for hours; at the few campgrounds that refill in seconds it can miss the race. Set up a free availability alert for LOCK A.