Pick a site on the map to see its availability calendar.
No detected openings were recorded in the last 90 days. Campsite Sniper monitors Sumter Campground continuously and will alert you if that changes.
Of the 264 tracked site-nights (Sep 18 – Oct 31, 2026): 264 open for online reservation.
Of the open site-nights on mapped sites, 144 fall on weekdays and 120 on weekends (Fri–Sun).
October holds the most room. 186 of 186 site-nights are still open there.
| Window | Night | Sites open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open |
Labor Day: no online availability on any tracked night.
| Site | Open site-nights |
|---|---|
| Site 1 | 44 |
| Site 2 | 44 |
| Site 3 | 44 |
| Site 4 | 44 |
| Site 5 | 44 |
The 5 sites with the most open site-nights in the current snapshot. Pair a bookable date with a free alert to cover everything else.
The next bookable night is Sep 18; the first open weekend starts Sep 18. Campsite Sniper can watch later dates for you.
Multi-night stays. 6 2-night, 6 3-night, 6 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 18 at site Site 1.
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| Site 1 | Not recorded | None | 44 | 44 nights | Sep 18, Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29 +32 more |
| Site 2 | Not recorded | None | 44 | 44 nights | Sep 18, Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29 +32 more |
| Site 3 | Not recorded | None | 44 | 44 nights | Sep 18, Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29 +32 more |
| Site 4 | Not recorded | None | 44 | 44 nights | Sep 18, Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29 +32 more |
| Site 5 | Not recorded | None | 44 | 44 nights | Sep 18, Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29 +32 more |
| Site 6 | Not recorded | None | 44 | 44 nights | Sep 18, Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29 +32 more |
Sumter Campground is nestled in a cove off the main channel of the Tennessee-Tombigbee Waterway with fishing and hunting in the area.
View on Recreation.gov ↗ Get directions ↗
Reservations for Sumter Campground are made through Recreation.gov. The current snapshot shows substantial availability: 264 of 264 tracked site-nights are open (100%), though availability can change. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 16:19 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
6 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Sep 18 at site Site 1. Confirm and book on Recreation.gov.
October 2026, with 186 open site-nights in the current snapshot of 186.
As of the Sep 18, 2026 snapshot: the next open date is Fri, Sep 18 and the next open weekend starts Fri, Sep 18. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Sumter Campground. One watch covers every matching site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.