Feather River Hot Springs is a privately owned hot springs, RV park, and plant nursery. The location is in the gorgeous Feather River valley. We didn’t stay in the RV park which seemed to have about 8 spots and be nice enough and is just steps from the river. The hot spring use is $ 5 per person to those not staying at the RV park. The hot spring is located down a short easy path to the river bank in a undeveloped area surrounded by native plants. The springs have been piped into a small outdoor cement pool about 10 feet by 8 feet which is divided into two sub pools one with clear water and one with calcium rich white colored water. The clear water pool had strong sulfur odor while we were there(note: we were there during a drought so it might be different other years). The pool is located about 15 feet from the river edge and the hot water empties right into the river. The river is swim-able and it is delightful to jump into after the hot water. The pool temp was about 102 when we were there. As the pool is quite small they ask that you call ahead to find out if others are coming as they limit the number of guests. Children are welcome during the day.