A hot spring in the open air under a night sky, a vision that former spa owner Lee Campbell has for a piece of land in Hot Spring County.

For more information about Mammoth Hot Springs, check out the National Park Service's website. Yellowstone”Open Air” Glass Top Convertible Van West Yellowstone (11 reviews) ...

Hot Springs Resort and Spa general manager Heather West said the team's received "floods of love" from community members and ...

Mineral springs day passes start at $50 with purchase of a spa treatment. Information: 707-942-4913 or 707-709-8139. This resort offers open-air mineral pools and in-room mineral hot tubs.