Derry Warm Springs
Derry Warm Springs discharges at 92°F in the Hatch Valley of Dona Ana County, with USGS-confirmed temperature of 34°C and a near-neutral pH of 7.2. High sodium (300 mg/L) and sulfate (290 mg/L) concentrations give the water a distinct mineral character. Located just 5.4 meters from the road, it is essentially a roadside thermal feature at 4,120 feet elevation.
The spring sits in the low desert of the Rio Grande corridor between Hatch and Truth or Consequences, where irrigated farmland and chile fields abut dry Chihuahuan Desert scrubland. At 4,120 feet, the terrain is flat to gently rolling, dominated by mesquite, creosote, and saltbush. The Rio Grande flows nearby, its riparian corridor a green line through otherwise brown terrain. Annual precipitation averages just 8 inches with only 3.5 inches of snow, making this one of the driest spring locations in the state.
Derry takes its name from the former railroad stop and small community that once existed along the Atchison, Topeka and Santa Fe Railway in the lower Rio Grande valley. The warm springs were known to travelers along this route. The broader Hatch Valley area has long been agricultural, with the thermal waters representing part of a geothermal system associated with the Rio Grande Rift. Historical development at the spring site itself has been minimal.
The spring is immediately roadside, requiring no hiking. Summers are extremely hot, with air temperatures frequently exceeding 105°F. Winter and early spring offer the most comfortable visiting conditions. The nearby town of Hatch, famous for its green chile, provides basic services. Truth or Consequences, about 30 miles north, offers commercial hot spring bathing facilities for comparison.
Is Derry Warm Springs worth visiting?
Best for
- Warm-water soaking
- Easy day trips
The water at Derry Warm Springs is neutral (pH 7.2). It is notably rich in sodium (supports circulation and skin hydration), sulfate (traditionally used for skin conditions and inflammation), and chloride (natural antiseptic with skin health benefits).