
• Orr Hot Springs is a historical resort established in 1858
• Features private tubs, communal tubs, and a spring-fed pool
Established in 1858, Orr Hot Springs sits at the bottom of the Mendocino Coastal Range at the headwaters of the South Fork Big River, about 14 miles northwest of the city of Ukiah. This geothermal oasis, set on 27 forested acres surrounded by beautiful hills, offers serenity and promotes relaxation.
Before we go any further, this site has a history worth mentioning. Named in honor of early settler Samuel Orr, the resort began as a resting place on a stagecoach line in the 1890s.
At the time, it was known as Orr Hot Sulphur Springs.

Eventually, the hot springs attracted locals seeking relaxation and healing. The mineral water was believed to help with conditions such as rheumatism, arthritis, and kidney and liver disorders.
The lodge and cabins, built from redwood logs in 1930, blend naturally into the surrounding woodlands. Well-maintained landscaping and a variety of plants enhance the peaceful atmosphere.
Over the years, Orr Hot Springs has continued to grow in popularity.

Orr Hot Springs Experience
There are three communal soaking tubs—one under a covered roof and two outdoors—with temperatures ranging from 104°F to 107°F. Five additional tubs are located in private rooms, and two stargazing tubs sit on the bathhouse deck.
The hot, untreated mineral water flows directly from underground into the tubs. A swimming pool, fed by cold springs, offers a refreshing option after soaking, as well as after using the sauna or steam rooms.
Keep in mind that this is a clothing-optional resort.
Note. Google and GPS navigation devices may show incorrect directions.
Be sure to check directions to the hot springs before you go.
Orr Hot Springs Camping and Lodging
Orr Hot Springs offers a variety of overnight options, including rooms, yurts, cottages, and camping.

Orr Hot Springs | Facts
Location: 14 miles northwest of Ukiah • California • USA
Open: Year-round
Development: Resort
Clothing: Optional
Amenities & Service: Community room, massage
Hiking distance: Short
Road Access: Any vehicle
Day-use fees: Reservations are required
Elevation: 1,000 ft (305 m)
Water T° (source): 108°F (42°C)
Water T° (tubs): 104-108°F (40-42°C)
Water T° (swimming pool): 60-70°F (16-21°C)
Water acidity level: Alkaline (pH=8.1)
Springs Type: Sodium Chloride
Average dissolved solids: 430 ppm
Alkalinity (Total): 220 Mg/L
Hardness: 13
Chemical used: None
| Mineral Content Sodium (Na) - 140 Mg/L Silica (SiO2)) - 49.9 Mg/L Boron (B) - 42.7 Mg/L Calcium (Ca) - 4.3 Mg/L Potassium (K) - 1.6 Mg/L Magnesium (Mg) - 4.3 Mg/L |

More Adventures
Directions to Orr Hot Springs Resort
From Highway 101 in Ukiah,
- Take exit 551 and travel 0.25 miles to Orr Springs Road
- Turn left onto Orr Springs Road and travel for about 12 miles to the destination.
Phone: (707) 462-6277
Email: orrreservations@gmail.com
www.orrhotsprings.org








