Campground · MT
RAINBOW POINT CAMPGROUND
MT · Custer Gallatin National Forest
RAINBOW POINT CAMPGROUND is generally plan ahead to book. Across the 5 months we have reservation data for, difficulty peaks in June (8/10) and eases to its lowest in September (4/10). The heat strip below breaks down every month — pick one for its full odds, lead-time chart, and easier nearby alternatives.
Booking difficulty by month
Midweek tip: in the busiest month (June), arrivals are lightest on Tuesday — shift your dates to improve your odds.
When reservations open
Booking window
Reservations open on a rolling 6-month window at 7:00 AM America/New York.
For example, sites for April 15, 2027 become bookable on October 15, 2026. Set a reminder a few minutes before release for the best shot.
Standard Recreation.gov 6-month rolling window: sites become bookable 6 months before arrival at 7:00 AM ET.
Sites & amenities
- 46 electric sites
- 28 RV sites
- Max RV length 52 ft
Activities: WILDLIFE VIEWING, HIKING, FISHING, CAMPING, BOATING, BIKING, PHOTOGRAPHY, KAYAKING, SWIMMING, WATER ACCESS, BACKPACKING, BERRY PICKING, BIRDING, CANOEING, DAY USE AREA, MUSHROOM PICKING
How much does it cost to camp at Rainbow Point Campground?
Additional vehicles will be assessed a $8.00/night extra vehicle fee upon arrival at your site. This fee will be collected by the campground host.
Fee details as listed on Recreation.gov. Rates and passes change by season, so confirm the current price on Recreation.gov before you book.