San Antonio Hot Springs Access is a primitive, free geothermal hot springs site located in the Santa Fe National Forest near San Antonio Creek, accessible via a moderate 0. 7-mile out-and-back trail off Forest Road 376.

The site features several rock-lined soaking pools at varying temperatures (105-110°F in upper pools) with no facilities, potable water, or restrooms available, requiring visitors to be self-sufficient.

High-clearance vehicles are recommended for the rough 5-mile forest road approach, and the remote location ensures a peaceful, uncrowded experience for those seeking natural hot springs recreation.