Lewis Spring

Cochise County, Arizona · Near Pirtleville
31.5920°N, 109.5100°W · 4,920 ft
68°F 4,920 ft Restricted Short Walk US Fish and Wildlife Service Camping nearby (14.3 mi)

Lewis Spring emerges at 68°F within Leslie Canyon National Wildlife Refuge, protected by the US Fish and Wildlife Service and flowing 6 degrees above the region's 62°F average. Its rugged desert setting and permanent protection status make it a rare example of federally preserved thermal habitat in southeastern Arizona.

Location

The spring surfaces at 4,920 feet elevation in the arid landscape of Cochise County, where rocky terrain and sparse vegetation characterize the surrounding high desert. Access requires a short walk of roughly 330 feet from Leslie Canyon Road, with the modest warm water emerging amid the Chiricahua Mountains' southern reaches.

The refuge restricts public access to protect sensitive ecosystems and wildlife. Visitors need permission from US Fish and Wildlife Service. Winter weather can be harsh at 4,920 feet; visit during late fall through early spring for the most comfortable conditions.

History of Lewis Spring

Located within tribal Apache territory, Lewis Spring's thermal activity reflects the region's geothermal heritage, part of a broader system of warm springs across southeastern Arizona where the earth's internal heat remains close enough to the surface to warm groundwater. The Leslie Canyon refuge was established to protect both cultural resources and unique wildlife habitat.

Monthly Climate
45°
Jan
48°
Feb
54°
Mar
61°
Apr
70°
May
79°
Jun
78°
Jul
76°
Aug
73°
Sep
64°
Oct
53°
Nov
44°
Dec
Annual Precip: 11.6 in Annual Snow: 2.3 in
Best Time to Visit
December Air 44°F · Water 68°F · +24° contrast
January Air 45°F · Water 68°F · +23° contrast
February Air 48°F · Water 68°F · +20° contrast
December offers 35°F more contrast than June
Current Conditions
51°F
NNW 33.0 mph 36% Good soaking weather
Thursday 77° Low 48° Sunny 4% precip
Friday 83° Low 51° Sunny
Saturday 88° Low 56° Sunny
Sunday 90° Low 60° Sunny
Monday 91° Low 61° Sunny 4% precip
Where to Stay

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Nearby Camping
Camp Rucker Group Site 14.3 mi away

Overview The Camp Rucker Group Site is not available for reservations at this time for site re-design and facility improvements. The group camp area is now open to individual party walk-in camping. Individual sites are $15 per night; cash payment on-site. Camp Rucker sits in the beautiful and remote Chiricahua Mountains of southeastern Arizona. Recreation The Rucker and Tex Canyon scenic drive takes visitors over the southern reaches of the Chiricahua Mountains through beautiful canyon co...

Reservable Yes
Reserve on Recreation.gov →
Temperature
68°F
Warm Hot Boiling
Water Temp 68°F (20°C)
Avg Air Temp 62°F
Above Ambient +6°F
Mild soaking conditions May
Access
Restricted
Road Access Short Walk
Nearest Road Leslie Canyon Road
Distance to Road 339 ft
Land
Ownership Federal
Agency US Fish and Wildlife Service
Designation National Wildlife Refuge
Unit Leslie Canyon National Wildlife Refuge
Manager US Fish and Wildlife Service
Protection 1 - Permanent protection, natural state
Frequently Asked Questions
What is the water temperature at Lewis Spring?
Lewis Spring has a water temperature of 68°F (20°C). This is a warm thermal spring.
Where is Lewis Spring located?
Lewis Spring is located in Cochise County, Arizona at 4,920 feet elevation, near Pirtleville. Coordinates: 31.5920°N, 109.5100°W.
How do I get to Lewis Spring?
Lewis Spring has Short Walk road access, with the nearest road being Leslie Canyon Road (339 ft from the road).
Is Lewis Spring free to visit?
Lewis Spring has Restricted access. It is managed by US Fish and Wildlife Service.
Can I camp near Lewis Spring?
Yes, Camp Rucker Group Site is located nearby (14.3 miles away).
Is it safe to soak at Lewis Spring?
Lewis Spring is generally safe for soaking at its recorded temperature. Always tell someone your plans before visiting remote hot springs.
Is Lewis Spring crowded?
Lewis Spring sees varying levels of visitors depending on the season and day of the week.
What should I bring to Lewis Spring?
Essentials for Lewis Spring: swimsuit, towel, water bottle, camping gear, a trash bag to pack out what you pack in.