Black Rock Campground

The numbers that decide it

Site-level detail from Recreation.gov, checked 2026-08-05. Where a field says “not published”, the agency has not published it — it does not mean zero. See it on Recreation.gov

Black Rock Campground

The Black Rock Campground is located 20 miles from Idaho City, Idaho on the North Fork Boise River, at an elevation of 4,300 feet. Visitors enjoy fishing, swimming and exploring local trails. Natural Features: The campground sits on the banks of the North Fork Boise River, where ponderosa pines tower over the area. Most campsites have partial shade, but little privacy from other campers. A variety of wildlife makes its home around the campground. Recreation: The North Fork Boise River offers rainbow trout fishing in a beautiful natural setting. Many swimming holes can be found within a short distance of the campground. Numerous trail opportunities for hiking, mountain biking, horseback riding and dirt biking can be found in the vicinity.

Before you go

Scenic drives that pass close

• Ponderosa Pine Scenic Byway3 mi
• Wildlife Canyon Scenic Byway19 mi
• Oregon Trail Back Country Byway30 mi