State Park / State Forest · North Dakota campground guide
The numbers
Fee range
$20–$38/night
Season open
May through October
RV size limit
Up to 50 ft
Reservation window
12 months ahead via ND Parks & Rec portal
The insider read
Named for Icelandic settlers — Pioneer Heritage Center is the unique-fish ND immigrant history museum. Lake Renwick boat-friendly.
Original analysis from PickRV — synthesised from public sources you can verify, pulling the operational details competitor guides typically skip.
Verify at parkrec.nd.govOn site
Book it right
PickRV doesn't handle campground bookings — reserve direct through the official channel so policies and cancellations flow through one record.
Opens reserveamerica.com
Every fact above is sourced from the managing agency's canonical page. Cross-check fee, season, and size limit before you depend on them.
Match the campground's size limit and hookup level to a vehicle category, then plan the rest of the trip.
Keep exploring
Near Medora
StateInsider tip · Closer to Medora than Cottonwood (TR NP). Maah Daah Hey Trail trailhead — 144-mile backcountry single-track. Medora Musical season (June-Sept) campers fill it.
Near Garrison
StateInsider tip · Lake Sakakawea — third-largest US reservoir. Walleye + chinook salmon fishing. Loop A has full hookups; loop C is the lake-view tent loop.
Near Center
StateInsider tip · One of last free-flowing Missouri River stretches. Bison herd on adjacent preserve. Closest state park to Bismarck (45 min).
Near Williston
StateInsider tip · Northwest end of Lake Sakakawea. Closest state park to Williston oil patch (40 min) — book ahead in oil-boom periods. Open-prairie sites; trees rare.
Your next step
Icelandic State Park Campground takes rigs up to 50 ft, so what you arrive in decides whether the loop works at all. If you don't own one, the same trip runs on a motorhome rented in North Dakota.
Nothing in North Dakota is bookable today. Dated requests are what we take to owners, so give us the window you actually want — you get one email the day a rig covers it, and nothing else.
Nearby & related
Sourced costs, campground directories, and the places worth a detour — the next layer of North Dakota trip planning.
Before you go
North Dakota rules
Verified 2026-05-10
