Sand Island Group Sites · Utah
Overview Sand Island Campground’s two group campsites are ideal for groups wishing to be close to the town of Bluff and the San Juan River. The area offers outdoor enthusiasts many options for river floating, scenic driving and rock art viewing. Recreation Sand Island is the main put-in for the 102-mile section of the San Juan River between Montezuma Creek and Clay Hills Crossing that provides boaters with access to spectacular canyons rich in scenery, geology, archeology, history and wildlife.
Sites at Sand Island Group Sites are reserved through Recreation.gov. Sites here can be reserved in advance through the official system, and they are claimed fast — cancellations then trickle back all season, unannounced, at any hour of the day or night.
| Total sites | 2 |
|---|---|
| Site types | Group, Shelter |
| Location | Monticello, UT |
| Book through | Recreation.gov |
| Official listing | Recreation.gov |
Because sites are booked months ahead, a steady share of reservations get cancelled as trips fall through. Each cancellation instantly returns that site and those nights to the official calendar — first-come, first-served, no waitlist, no announcement. Refreshing the booking page yourself, every few minutes for weeks, works in theory. In practice, the people who get these sites are the ones who hear about the opening first.
ItOpened scans the Recreation.gov calendar for Sand Island Group Sites around the clock. When a site matching your dates and your vehicle opens, you get a text with a direct link to it. You book it yourself, in your own account, at the normal price. We never book, hold, or resell — your fee pays for monitoring, and openings are first-come, so speed is the whole game.
Page data refreshed 2026-10-29. Site facts come from the official directory listing for Sand Island Group Sites; cancellation statistics come from our own scanning logs.