| Location | Moorcroft, Wyoming |
|---|---|
| Nightly rate (listed) | From $10/night |
| Maximum RV length | 50 ft (longest listed site) |
| Hookups | water, electric |
| Pull-through sites | Yes |
| RV sites | 255 |
| Pets allowed | Yes |
| Book on | Wyoming State Parks |
From the park's listing on Wyoming State Parks. Confirm details with the park before you book.
More Wyoming RV parks with: Pull-Through Sites · Big Rig Sites
Closest stays by type. Distances are straight-line from Keyhole State Park, not driving.
Available Oct 30 – Nov 1 · 2 nights1 site open for every night
Available Oct 30 – Nov 1 · 2 nights2 sites open for every night
Available Oct 30 – Nov 1 · 2 nights7 sites open for every nightThis weekend · Available Oct 30 – Nov 1 · 2 nights3 sites open for every night · from $10/night
Keyhole State Park is a Wyoming State Parks campground in Moorcroft. It lists 38 RV or RV/tent sites and 2 cabin or glamping units. Pets are allowed per the listing.
Keyhole Off-SeasonArch Rock loop, Beach Area, Cottonwood loop + 10 more
Starting September 30th:
Cottonwood and Homestead Campgrounds will both be closed, and water will be shut off.
Treehouse and camp shacks will be closed.
Campsites in open campgrounds are walk-in only! Arrive at the park, pick a site, and pay all required fees at one of our self-pay stations.
Starting October 15th:
Shower House Closed
Water off in all campgrounds
Arch Rock, Pronghorn, and Beach area campgrounds closed
Fish cleaning station closed for the season
Starting November 1:
All docks will be out of the water. Docks may be pulled earlier depending on weather conditions.
From the Wyoming State Parks booking site, checked Oct 25, 2026.
Checking 2 nights (your saved dates or this weekend). Tell us what you're staying in to see matching sites and prices.
Availability checked Oct 26 on Wyoming State Parks. Rates are the provider's nightly rates; totals are estimates before taxes & fees.
Wyoming State Parks has no page per site: this opens the park page, then choose site C-01.
Wyoming State Parks has no page per site: this opens the park page, then choose site C-02.
Wyoming State Parks has no page per site: this opens the park page, then choose site C-03.
You book with the provider. Each row shows that provider's lowest open option for your dates, and which provider our main button uses.
Availability checked Oct 26 on UseDirect. Showing 40 of 297 sites.
| Site | Fr 30 | Sa 31 | Price |
|---|---|---|---|
| C-01 tatanka cabins | ✓ | ✓ | $10 |
| C-02 tatanka cabins | ✓ | ✓ | $10 |
| C-03 tatanka cabins | ✓ | ✓ | $10 |
| AR01 arch rock | – | – | $10 |
| AR02 arch rock | – | – | $10 |
| AR03 arch rock | – | – | $10 |
| AR04 arch rock | – | – | $10 |
| AR05 arch rock | – | – | $10 |
| AR06 arch rock | – | – | $10 |
| AR07 arch rock | – | – |
This weekend (Fri, Oct 30 – Sun, Nov 1): Book online. Reservations online on Wyoming State Parks — open dates and rates come from the booking site.
Longest RV site listed: 50 ft. Unsure if your rig fits? Check it in the Rig Fit tool
22 Marina Rd
Open in Google Maps ↗
Not listed — check the provider's page for check-in times, fees and rules.
Keyhole State Park offers swimming, hiking, boating, water skiing, bird-watching and fishing. Some of the state’s largest fish have been caught at Keyhole. You can also reserve one of our 3 group shelters to host weddings, family get togethers and company picnics. Keyhole State Park is located on the western edge of the Black Hills, between Sundance and Moorcroft, and is easily accessed off I-90 at exit 165. Travel north 6 miles and the entrance to Park Headquarters will be on your left. Keyhole State Park has 10 campgrounds, all of which are reservation only.
| Agency / operator | Not listed |
|---|---|
| Booking | Online via reserve.wyoming.gov (booking listing; window not listed) |
| Max RV / trailer length | Not listed |
| Bear storage | Not listed |
| Season |
| $10 |
| AR08 arch rock | – | – | $10 |
| AR09 arch rock | – | – | $10 |
| AR10 arch rock | – | – | $10 |
| AR11 arch rock | – | – | $10 |
| AR12 arch rock | – | – | $10 |
| AR13 arch rock | – | – | $10 |
| AR14 arch rock | – | – | $10 |
| BA-1 beach area | – | – | $10 |
| BA-2 beach area | – | – | $10 |
| BA-3 beach area | – | – | $10 |
| BA-4 beach area | – | – | $10 |
| BA-5 beach area | – | – | $10 |
| BA-6 beach area | – | – | $10 |
| BA-7 beach area | – | – | $10 |
| C-1 cottonwood camp shacks & treehouse | – | – | $10 |
| C-2 cottonwood camp shacks & treehouse | – | – | $10 |
| CW30 cottonwood | – | – | $10 |
| CW31 cottonwood | – | – | $10 |
| CW33 cottonwood | – | – | $10 |
| CW34 cottonwood | – | – | $10 |
| CW35 cottonwood | – | – | $10 |
| CW36 cottonwood | – | – | $10 |
| CW37 cottonwood | – | – | $10 |
| CW38 cottonwood | – | – | $10 |
| CW39 cottonwood | – | – | $10 |
| CW40 cottonwood | – | – | $10 |
| CW41 cottonwood | – | – | $10 |
| CW42 cottonwood | – | – | $10 |
| CW43 cottonwood | – | – | $10 |
| CW47 cottonwood | – | – | $10 |
✓ available · R reserved · X not available · C closed · W first come, first served · N not yet released
| Not listed |
| Hookups | Not listed |
|---|
"Not listed" means no source we use states it.
Official facts link to their source; “Listing” facts come from the reserve.wyoming.gov listing. Anything we can't source says so.