Pick a site on the map to see its availability calendar.
Only 9 openings in the last 90 days: not enough recent activity for a reliable pattern. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.
Of the 8,052 tracked site-nights (Sep 18, 2026 – Mar 19, 2027): 5,778 open for online reservation · 474 reserved · 1,800 closed.
Of the open site-nights on mapped sites, 3,290 fall on weekdays and 2,488 on weekends (Fri–Sun).
November holds the most room. 1,278 of 1,320 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 | |
| Thanksgiving | THU Nov 26 | 44 | Open |
| FRI Nov 27 | 44 | Open | |
| SAT Nov 28 | 44 | Open | |
| Christmas | THU Dec 24 | 24 | Open |
| FRI Dec 25 | 24 | Open | |
| New Year | THU Dec 31 | 24 | Open |
| FRI Jan 1 | 24 | Open |
Labor Day: no online availability on any tracked night. Thanksgiving: 44 sites are available for the complete three-night stay. Christmas: 24 sites are available for the complete two-night stay. New Year: 24 sites are available for the complete two-night stay.
| Site | Open site-nights |
|---|---|
| 021 | 183 |
| 024 | 183 |
| 003 | 181 |
| 015 | 179 |
| 018 | 179 |
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. 93 2-night, 89 3-night, 83 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 18 at site 021.
RV length. Longest recorded site here is 75 ft. 44 sites take 25 ft, 44 sites take 35 ft, 44 sites take 40 ft.
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 021 | 75 ft | Yes | 183 | 183 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 +171 more |
| 024 | 75 ft | Yes | 183 | 183 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 +171 more |
| 003 | 75 ft | Yes | 181 | 164 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 +169 more |
| 015 | 75 ft | Yes | 179 | 167 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 +167 more |
| 018 | 75 ft | Yes | 179 | 171 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 +167 more |
| 013 | 75 ft | Yes | 176 | 163 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 +164 more |
| 005 | 75 ft | Yes | 174 | 174 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 +162 more |
| 006 | 75 ft | Yes | 174 | 160 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 +162 more |
| 008 | 75 ft | Yes | 174 | 160 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 +162 more |
| 002 | 75 ft | Yes | 171 | 171 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 +159 more |
| 004 | 75 ft | Yes | 171 | 171 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 +159 more |
| 012 | 75 ft | Yes | 170 | 170 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 +158 more |
| 019 | 75 ft | Yes | 170 | 157 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 +158 more |
| 022 | 75 ft | Yes | 169 | 118 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 +157 more |
| 007 | 75 ft | Yes | 168 | 123 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 +156 more |
| 014 | 75 ft | Yes | 167 | 147 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 +155 more |
| 023 | 75 ft | Yes | 167 | 118 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 +155 more |
| 017 | 75 ft | Yes | 161 | 157 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 +149 more |
| 016 | 75 ft | Yes | 160 | 157 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 +148 more |
| 009 | 75 ft | Yes | 157 | 140 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 +145 more |
| 010 | 75 ft | Yes | 156 | 145 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 17 +144 more |
| 020 | 75 ft | Yes | 154 | 145 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 +142 more |
| 011 | 75 ft | Yes | 152 | 126 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 +140 more |
| 001 | 75 ft | Yes | 140 | 89 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 +128 more |
| 026 | 60 ft | Yes | 93 | 74 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 +81 more |
| 029 | 60 ft | Yes | 93 | 74 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 +81 more |
| 033 | 60 ft | Yes | 93 | 74 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 +81 more |
| 034 | 60 ft | Yes | 93 | 74 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 +81 more |
| 037 | 60 ft | Yes | 93 | 74 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 +81 more |
| 038 | 60 ft | Yes | 93 | 74 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 +81 more |
| 039 | 60 ft | Yes | 93 | 74 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 +81 more |
| 040 | 60 ft | Yes | 93 | 74 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 +81 more |
| 041 | 60 ft | Yes | 93 | 74 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 +81 more |
| 043 | 60 ft | Yes | 93 | 74 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 +81 more |
| 044 | 60 ft | Yes | 93 | 74 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 +81 more |
| 045 | 60 ft | Yes | 93 | 74 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 +81 more |
| 032 | 60 ft | Yes | 91 | 50 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 +79 more |
| 025 | 75 ft | Yes | 79 | 74 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 +67 more |
| 030 | 60 ft | Yes | 79 | 74 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 +67 more |
| 031 | 60 ft | Yes | 79 | 74 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 +67 more |
| 042 | 60 ft | Yes | 79 | 43 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 +67 more |
| 028 | 60 ft | Yes | 78 | 73 nights | Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30 +66 more |
| 027 | 60 ft | Yes | 74 | 74 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 +62 more |
| 035 | 60 ft | Yes | 67 | 39 nights | Oct 3, Oct 4, Oct 5, Oct 6, Oct 7, Oct 8, Oct 9, Oct 14, Oct 15, Oct 23, Oct 24, Oct 25 +55 more |
Cottonshed Park is located off the beaten path, eight miles southwest of Mineral Springs and Tollette. It is a quiet, wooded area with access to some of the best fishing on Millwood Lake.
The campground is located on Millwood Lake with direct access to the Saline River. The area is made navigable by boat lanes which mark the river and other man made paths through the lake. Outside of these channels is submerged timber and aquatic vegetation that entice anglers and duck hunters to the area. Millwood Lake is home to over 300 species of birds including the American Bald Eagle and Great White Pelicans, many of which can be found in the Cottonshed area.
The campground contains lake side campsites as well as those not located directly on the lake but with a lake view. Flush toilets, showers, and potable water are located throughout the campground. The facility also offers one centrally located sewage dump station. Campsites are equipped with picnic tables, grills, fire rings, 30/50 amp electricity, water hydrants and lantern poles.
The campground is located directly on Millwood Lake with lake views from most of the campsites. The surrounding landscape is flat, low land areas with dense timber.
Approximately 5 miles south of Mineral Springs on Highway 355, turn right / west onto Bright Star Road travel approximately 3 miles, turn left / south onto Cottonshed Lane. OR North on Hwy 355 approximately 5 miles, turn left / west onto Bright Star Road travel approximately 3 miles, turn left / south onto Cottonshed Lane.
View on Recreation.gov ↗ Get directions ↗












Reservations for Cottonshed Park (AR) are made through Recreation.gov. The current snapshot shows substantial availability: 5,778 of 8,052 tracked site-nights are open (71.8%), though availability can change. Campsite Sniper has also detected 9 site openings here in the last 90 days, so further dates may appear. 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.
Campsite Sniper detected 4 site-date openings at Cottonshed Park (AR) in the last 7 days, 7 over 30 days and 9 over the last 90.
89 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 021. Confirm and book on Recreation.gov.
44 of the 44 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 75 ft.
November 2026, with 1,278 open site-nights in the current snapshot of 1,320.
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 Cottonshed Park (AR). 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.