| Facilities: There are no facilities provided at Black Rock Campground. Reservations: Reservations are accepted for Black Rock Campground. Best Time To Visit: Black Rock Campground is open June through October. Fees: An overnight fee is charged. Accessibility: This area is not handicap accessible. Rules: The maximum length of stay is 14 days. Directions: To reach Black Rock Campground from Boise, travel on State Highway 21 to Idaho City. From Idaho City, go northeast on State Highway 21 about two miles to Forest Road 327. Travel east on Forest Road 327 about 22 miles to reach the campground. |