Mud Volcanoes

Imperial County County, California · Near Niland
33.3280°N, 115.5830°W · -190 ft
Warm -190 ft Short Walk

A second Mud Volcano cluster near Niland emerges at warm temperatures (designation W") 190 feet below sea level

requiring a short walk across barren terrain in the tectonically active Salton Trough."

History of Mud Volcanoes

The volcanoes sit approximately 1,600 feet from the nearest road across flat, open desert with creosote scrub and hardpan soil. The approach traverses monotonous terrain with no shade or obvious landmarks—the volcanoes themselves are subtle features visible as slight ground features with minor steaming rather than dramatic cones. Upon arrival, the thermal signature becomes apparent through warm ground and faint sulfurous odors.

The W" designation indicates moderate thermal discharge—likely warm rather than hot water. This cluster

Monthly Climate
59°
Jan
63°
Feb
70°
Mar
76°
Apr
81°
May
91°
Jun
96°
Jul
96°
Aug
90°
Sep
80°
Oct
68°
Nov
59°
Dec
Annual Precip: 2.7 in Annual Snow: 0.0 in
What to Bring
Swimsuit & towel
Water bottle Stay hydrated, especially in hot water
Sun protection Limited shade in warm climate
Trash bag Pack out what you pack in
References
USGS Quad: (WISTER 7.5) · NOAA: 7.0 · AMS Map: SALTON SEA
Frequently Asked Questions
What is the water temperature at Mud Volcanoes?
Mud Volcanoes is classified as warm. An exact temperature measurement has not been recorded.
Where is Mud Volcanoes located?
Mud Volcanoes is located in Imperial County, California at -190 feet elevation, near Niland. Coordinates: 33.3280°N, 115.5830°W.
How do I get to Mud Volcanoes?
Mud Volcanoes has Short Walk road access (0.3 mi from the road).
Is it safe to soak at Mud Volcanoes?
Mud Volcanoes is generally safe for soaking at its recorded temperature. Access may be on private land or unconfirmed — verify current conditions before visiting. Always tell someone your plans before visiting remote hot springs.
Is Mud Volcanoes crowded?
Mud Volcanoes sees varying levels of visitors depending on the season and day of the week.
What should I bring to Mud Volcanoes?
Essentials for Mud Volcanoes: swimsuit, towel, water bottle, sun protection (hat, sunscreen), a trash bag to pack out what you pack in.
Temperature
Warm
Warm Hot Boiling
Avg Air Temp 77°F
Access
Road Access Short Walk
Distance to Road 0.3 mi