Campground · ID
Blackfoot Reservoir Campground
Blackfoot Reservoir Campground is generally easy to book. Difficulty holds fairly steady across the 4 months we have reservation data for. 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 Wednesday — 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
- 19 electric sites
- 15 RV sites
- 1 accessible sites
- Max RV length 80 ft
Activities: WATER ACTIVITIES, NON-MOTORIZED BOATING, JET SKIING, ICE FISHING, PICNICKING, BOATING, DAY USE AREA, FISHING, PHOTOGRAPHY, WATER ACCESS, WATER SPORTS, WILDLIFE VIEWING, CAMPING, CANOEING
How much does it cost to camp at Blackfoot Reservoir Campground?
May 15 - September 15 the associated fees within the campground are as follows:. $20 per night in the fully developed campsites #1-16 (electrical hook-ups included), this includes one RV with vehicle in tow or one vehicle. $10 per vehicle/per night, in the standard campsites #B1-B12. $10 per vehicle/per night, for each additional vehicle in the fully developed campsites (must purchase this pass separately through a Activity Pass). Extra Vehicle Pass, Daily/Annual day-use, and RV dump station passes available separately through Blackfoot Reservoir Activity Passes. September 16 - May 14 the campground stays open weather depending, but no fees are associated.
Fee details as listed on Recreation.gov. Rates and passes change by season, so confirm the current price on Recreation.gov before you book.