Camping Area 2 in Castle Provincial Park comprises sub-areas 2A and 2B located across from Castle River Bridge Campground along Castle Falls Road near Pincher Creek. These centrally positioned unserviced sites accommodate multiple camping units and provide direct access to the Castle River. Each site includes formal fire pits and picnic tables. Operating from May 1 to November 29 on a first-come, first-served basis, campers register at the on-site self-registration kiosk and must display free permits. The nightly rate is $20, with stays permitted up to sixteen consecutive nights.