Horsethief Reservoir Campground FAQs

Overnight camping is available on a "first come, first serve" basis. In the future, a limited number of campsites will be reservable ahead of time. Day picnicking, hiking, boating, and fishing (with an Idaho fishing license) is always available.

You can stay up to 14 days, as stated on the entrance sign.

No. Horsethief Reservoir Campground is primitive. Each campsite "loop" provides vault toilets.  No campsite water, electrical or wastewater connections are available.  In nearby Cascade, Harpo’s Chevron, 823 Main St, Cascade ID 83611 / 208-382-3181, operates an RV dump station for about $10. Harpo's also has potable water available (summer only).

Yes, Horsethief Reservoir Campground currently has four ADA campsites reserved exclusively for those with documented disabilities. Please have a hang tag, license plate, or other indicator on your vehicle.

The gravel roads are graded on a regular basis, as often as is practical. Driving slowly will get you to the campsite of your choice and/or to great fishing with minimal dust and bounce.

Dogs must remain on a leash at ALL times within the Campground unless they are within your tent, trailer, pop-up, 5th wheel or RV, etc. Owners must clean up their dog’s waste.