Pick a site on the map to see its availability calendar.
No strong weekday pattern is evident in the openings Campsite Sniper has detected: 202 openings spread across the week.
The largest concentrations of detected openings were first detected during the 15:00 and 19:00 local-time hours. Those hours contained 94 of 202 detected openings (46.5%). Hours show when Campsite Sniper first detected each opening, in Central Time, not when the change was made upstream.
Half of the openings Campsite Sniper detected appeared at least 7.5 days before the stay date; the middle 50% land 3–16.8 days out. Set an alert if you want Campsite Sniper to monitor future openings.
| Site | Openings | Share of all openings |
|---|---|---|
| B16 | 23 | 11.4% |
| B06 | 20 | 9.9% |
| B34 | 17 | 8.4% |
| B40 | 12 | 5.9% |
| B38 | 11 | 5.4% |
Site B16 had the most detected openings in the last 90 days: 23. One free watch covers every site here.
Of the 8,235 tracked site-dates (Nov 2, 2026 – May 3, 2027): 7,829 open for online reservation · 346 reserved · 60 closed.
Of the open site-nights on mapped sites, 3,877 fall on weekdays and 2,863 on weekends (Fri–Sun). The split covers the 6,740 open site-nights on mapped sites; 7,829 site-dates are open across all monitored inventory.
March holds the most room. 1,393 of 1,395 site-dates are still open there.
| Window | Night | Sites open | Status |
|---|---|---|---|
| Thanksgiving | THU Nov 26 | 32 | Open |
| FRI Nov 27 | 36 | Open | |
| SAT Nov 28 | 36 | Open | |
| Christmas | THU Dec 24 | 38 | Open |
| FRI Dec 25 | 38 | Open | |
| New Year | THU Dec 31 | 38 | Open |
| FRI Jan 1 | 39 | Open | |
| Memorial Day | FRI May 28 | 0 | None open |
| SAT May 29 | 0 | None open | |
| SUN May 30 | 0 | None open | |
| MON May 31 | 0 | None open |
Thanksgiving: 31 sites are available for the complete three-night stay. Christmas: 38 sites are available for the complete two-night stay. New Year: 38 sites are available for the complete two-night stay. Memorial Day: no online availability on any tracked night.
| Window | Date | Units open | Status |
|---|---|---|---|
| Thanksgiving | THU Nov 26 | 6 | Open |
| FRI Nov 27 | 6 | Open | |
| SAT Nov 28 | 5 | Open | |
| Christmas | THU Dec 24 | 6 | Open |
| FRI Dec 25 | 6 | Open | |
| New Year | THU Dec 31 | 6 | Open |
| FRI Jan 1 | 6 | Open | |
| Memorial Day | FRI May 28 | 0 | None open |
| SAT May 29 | 0 | None open | |
| SUN May 30 | 0 | None open | |
| MON May 31 | 0 | None open |
Thanksgiving: 5 day-use units are available for all three dates. Christmas: 6 day-use units are available for both dates. New Year: 6 day-use units are available for both dates. Memorial Day: no online availability on any tracked date.
| Site | Open site-nights |
|---|---|
| B10 | 183 |
| B11 | 183 |
| B35 | 183 |
| B37 | 183 |
| B12 | 181 |
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.
| Unit | Open reservation dates |
|---|---|
| GS4 | 183 |
| GS5 | 183 |
| GS6 | 183 |
| GS3 | 182 |
| GS8 | 180 |
The 5 day-use units with the most open reservation dates in the current snapshot. Pair a bookable date with a free alert to cover everything else.
The next bookable night is Nov 2; the first open weekend starts Nov 6. Campsite Sniper can watch later dates for you.
39 overnight sites and 6 day-use units are represented in the current inventory. Day-use units are excluded from every night-based figure on this page — site-nights, longest runs, multi-night stays, holiday stays and RV fit; their reservation dates are listed separately below.
Multi-night stays. 90 2-night, 83 3-night, 59 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Nov 2 at site B10.
RV length. Longest recorded site here is 83 ft. 39 sites take 25 ft, 37 sites take 35 ft, 32 sites take 40 ft.
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| B10 | 50 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| B11 | 37 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| B35 | 48 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| B37 | 50 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| B12 | 62 ft | Yes | 181 | 179 nights | Nov 2, Nov 3, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +169 more |
| B13 | 61 ft | Yes | 181 | 181 nights | Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +169 more |
| B14 | 77 ft | Yes | 181 | 181 nights | Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +169 more |
| B02 | 44 ft | Yes | 180 | 170 nights | Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 15, Nov 16 +168 more |
| B04 | 46 ft | Yes | 180 | 180 nights | Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +168 more |
| B28 | 39 ft | Yes | 180 | 177 nights | Nov 2, Nov 3, Nov 4, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +168 more |
| B01 | 47 ft | Yes | 179 | 170 nights | Nov 3, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 15, Nov 16, Nov 17 +167 more |
| B05 | 46 ft | Yes | 179 | 179 nights | Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17 +167 more |
| B06 | 49 ft | Yes | 179 | 155 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +167 more |
| B29 | 43 ft | Yes | 179 | 175 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17 +167 more |
| B32 | 37 ft | Yes | 179 | 168 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 17 +167 more |
| B33 | 52 ft | Yes | 179 | 177 nights | Nov 2, Nov 3, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17 +167 more |
| B15 | 68 ft | Yes | 177 | 177 nights | Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19 +165 more |
| B18 | 56 ft | Yes | 177 | 170 nights | Nov 2, Nov 3, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19 +165 more |
| B30 | 35 ft | Yes | 177 | 177 nights | Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19 +165 more |
| B17 | 54 ft | Yes | 175 | 158 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 15, Nov 16, Nov 17, Nov 18 +163 more |
| B24 | 45 ft | Yes | 175 | 170 nights | Nov 2, Nov 3, Nov 4, Nov 8, Nov 9, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 20, Nov 21 +163 more |
| B25 | 44 ft | Yes | 175 | 158 nights | Nov 2, Nov 3, Nov 4, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 16, Nov 17, Nov 18, Nov 19 +163 more |
| B26 | 50 ft | Yes | 175 | 175 nights | Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 20, Nov 21 +163 more |
| B09 | 56 ft | Yes | 174 | 170 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 20, Nov 21, Nov 22 +162 more |
| B03 | 53 ft | Yes | 173 | 166 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 19, Nov 20, Nov 21, Nov 22, Nov 23 +161 more |
| B31 | 40 ft | Yes | 172 | 149 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +160 more |
| B16 | 83 ft | Yes | 171 | 126 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +159 more |
| B23 | 33 ft | Yes | 170 | 156 nights | Nov 2, Nov 3, Nov 4, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +158 more |
| B27 | 45 ft | Yes | 170 | 170 nights | Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 20, Nov 21, Nov 22, Nov 23, Nov 24, Nov 25, Nov 26 +158 more |
| B22 | 55 ft | Yes | 168 | 160 nights | Nov 2, Nov 3, Nov 10, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 25, Nov 26, Nov 27, Nov 28 +156 more |
| B39 | 44 ft | Yes | 168 | 156 nights | Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 20, Nov 21, Nov 22, Nov 23, Nov 24, Nov 25, Nov 26 +156 more |
| B19 | 53 ft | Yes | 167 | 158 nights | Nov 2, Nov 3, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 15, Nov 16, Nov 27, Nov 28, Nov 29 +155 more |
| B40 | 45 ft | Yes | 167 | 92 nights | Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 20, Nov 21, Nov 22, Nov 23, Nov 24, Nov 25, Nov 26 +155 more |
| B21 | 42 ft | Yes | 165 | 125 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 26, Nov 27, Nov 28, Nov 29, Nov 30 +153 more |
| B34 | 47 ft | Yes | 163 | 68 nights | Nov 2, Nov 3, Nov 4, Nov 17, Nov 18, Nov 19, Nov 20, Nov 21, Nov 22, Nov 23, Nov 24, Nov 27 +151 more |
| B20 | 35 ft | Yes | 162 | 92 nights | Nov 8, Nov 9, Nov 10, Nov 15, Nov 23, Nov 24, Nov 25, Nov 26, Nov 27, Nov 28, Nov 29, Nov 30 +150 more |
| B38 | 30 ft | Yes | 162 | 137 nights | Nov 2, Nov 3, Nov 4, Nov 9, Nov 10, Nov 11, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 20 +150 more |
| B36 | 48 ft | Yes | 159 | 158 nights | Nov 2, Nov 27, Nov 28, Nov 29, Nov 30, Dec 1, Dec 2, Dec 3, Dec 4, Dec 5, Dec 6, Dec 7 +147 more |
| B08 | 48 ft | Yes | 109 | 82 nights | Jan 1, 2027, Jan 2, 2027, Jan 3, 2027, Jan 4, 2027, Jan 5, 2027, Jan 6, 2027, Jan 7, 2027, Jan 8, 2027, Jan 9, 2027, Jan 10, 2027, Jan 11, 2027, Jan 12, 2027 +97 more |
| Unit | Open reservation dates | Consecutive dates | Dates |
|---|---|---|---|
| GS4 | 183 | 183 dates | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| GS5 | 183 | 183 dates | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| GS6 | 183 | 183 dates | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| GS3 | 182 | 177 dates | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +170 more |
| GS8 | 180 | 163 dates | Nov 2, Nov 4, Nov 5, Nov 6, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +168 more |
| GS7 | 178 | 156 dates | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 15, Nov 16 +166 more |
Download an Old Post park map HERE
Old Post Road is a camping hotspot at Dardanelle Lake, with numerous opportunities for boating, biking, hiking and birding.
The river valley is a favorite winter destination for bald eagles.
Boating and fishing are the top activities, and a boat ramp is provided for convenient lake access.
Soccer and baseball fields and tennis courts offer additional recreation opportunities, and a biking trail also starts at the campground.
The 37 reservable campsites offer have water and electric hookups. A playground and multiple picnic areas make the park perfect for families and parties.
Perched between the Ozark and Ouachita National Forests, Dardanelle Lake creates an excellent setting for nature lovers. The lake, sourced by the Arkansas River, spans 40,000 acres and boasts 315 miles of shoreline. A variety of hardwoods surround the lake shore.
From SR-7, take Lock and Dam Road for one mile and follow signs into campground.
View on Recreation.gov ↗ Get directions ↗












Reservations for Old Post Road are made through Recreation.gov. The current snapshot shows substantial availability: 7,829 of 8,235 tracked site-dates are open (95.1%), though availability can change. Campsite Sniper has also detected 202 site openings here in the last 90 days, so further dates may appear. Pick a site or unit 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 Nov 2, 2026 16:20 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 15 site-date openings at Old Post Road in the last 7 days, 88 over 30 days and 202 over the last 90.
83 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Nov 2 at site B10. Confirm and book on Recreation.gov.
37 of the 39 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 83 ft.
March 2027, with 1,393 open site-dates in the current snapshot of 1,395.
Half of the openings Campsite Sniper detected appeared at least 7.5 days before the stay date; the middle 50% landed 3-16.8 days out. Campsite Sniper can monitor future changes for dates you select.
As of the Nov 2, 2026 snapshot: the next open date is Mon, Nov 2 and the next open weekend starts Fri, Nov 6. 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 Old Post Road. 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.