Hot Springs National Park
Hot Springs is located in Hot Springs, Arkansas, and features geothermal water averaging 143 °F. Rich in bicarbonate and silica, it supplies 43 active springs and historic bathhouses, supporting therapeutic bathing and year-round tourism within Hot Springs National Park.

Hot Springs National Park Basic Information
Hot Springs National Park Pool Information
Hot Springs National Park Amenities & Facilities
Hot Springs National Park Additional Information
Hot Springs National Park Mineral Content
What to know about Hot Springs National Park
Where is Hot Springs located?
Hot Springs is located in the city of Hot Springs, within the state of Arkansas, United States. The geographic coordinates of Hot Springs are 34°30′49″ North latitude and 93°3′13″ West longitude. The destination is publicly accessible and open throughout the year, offering geothermal attractions and historic bathhouses as part of the Hot Springs National Park.
What is the temperature of Hot Springs?
The temperature of Hot Springs averages about 143 °F (62 °C) at the source. In bathing regimens, the water temperature ranges between 90 °F and 130 °F. These thermal conditions are maintained naturally by geothermal activity beneath the Earth's surface, making the springs suitable for therapeutic bathing.
What is the mineral composition of Hot Springs?
The mineral composition of Hot Springs water includes multiple dissolved elements. Bicarbonate (HCO₃⁻) is present at 130.0 ppm, and silica (SiO₂) at 53.0 ppm. Calcium (Ca²⁺) is measured at 47.0 ppm, while magnesium (Mg²⁺) is 4.9 ppm. The water contains sodium (Na⁺) at 4.0 ppm, potassium (K⁺) at 1.4 ppm, and chloride (Cl⁻) at 2.2 ppm. Sulfate (SO₄²⁻) is recorded at 7.8 ppm, and fluoride (F⁻) at 0.26 ppm. Free carbon dioxide (CO₂) is measured at 9.7 ppm, and dissolved oxygen (O₂) at 4.5 ppm. These mineral levels contribute to the therapeutic and chemical properties of the hot spring water.
What types of pools are available at Hot Springs?
Hot Springs offers a variety of bathing formats including tub baths, vapor cabinets, steam baths, and needle showers. These pool types are integrated into historic bathhouse facilities and are designed to deliver hydrotherapy using naturally heated spring water.
How many springs are active at Hot Springs?
Hot Springs contains 43 thermal springs that are presumed to be flowing. These springs emerge naturally from the western slope of Hot Springs Mountain and are managed as part of the Hot Springs National Park geothermal system. The springs collectively feed into the bathhouse system and contribute to the area's historical and ecological significance.
What facilities are available at Hot Springs?
Hot Springs provides multiple visitor facilities including hiking trails, camping areas, and a public campground located at Gulpha Gorge. Bathhouses are available for geothermal bathing, and a visitor center offers educational exhibits. These facilities support both recreational use and historical interpretation of the geothermal environment.
What accommodations are near Hot Springs?
Accommodations near Hot Springs include the Arlington Hotel, the Austin Hotel and Convention Center, and The Springs Hotel & Spa. These lodging options provide convenient access to the thermal springs and the surrounding attractions within the Hot Springs National Park area.
When is the best season to visit Hot Springs?
The best season to visit Hot Springs is year-round due to its good climate throughout the year. The consistent geothermal activity and the mild regional weather allow for uninterrupted access to the springs and associated outdoor facilities.
What attractions are located near Hot Springs?
Nearby attractions to Hot Springs include Oaklawn Park horse racing, Bathhouse Row, the Museum of Contemporary Art, and the historic Army and Navy Hospital. These locations complement the geothermal tourism experience by offering cultural, recreational, and historical points of interest within the Hot Springs area.
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