Castle Hot Springs

Castle Hot Springs is Arizona's premier luxury hot springs resort, set in a remote Sonoran Desert canyon 60 miles north of Phoenix. The natural mineral-rich springs maintain temperatures between 75-108°F across three soaking pools. The resort offers farm-to-table dining, guided e-bike tours, stargazing, and wellness treatments. Accommodations include sky view cabins, spring bungalows, and historic cabins. Originally a wellness retreat since the 1890s, Castle Hot Springs was fully restored and reopened in 2019 as a world-class destination.