Glen Ivy Hot Springs

Glen Ivy Hot Springs is a mineral hot springs and spa at 25000 Glen Ivy Road in Corona, California, about 60 miles east of Los Angeles in Riverside County. It is a long-established day-spa destination in Southern California, best known for its mineral pools and its red clay mud pool. The setting is a landscaped, resort-style grounds with multiple pools, shaded areas and lounging spaces, and the mood is relaxed and social, particularly on warm weekends.

The signature feature is the red clay mud pool, where visitors coat themselves in clay, let it dry in the sun and then rinse off, a ritual associated with skin-softening and relaxation. The grounds also include mineral-water pools of varying temperatures, and visitors typically move between soaking, sunning and resting. Massage and facial services are available as add-ons to the day pass. The spa's reputation rests on this combination of natural springs and a flexible, day-long format.

Facilities include the hot-spring pools, the clay pool, lounge areas and spa treatment rooms. Most guests come as day visitors, with day passes ranging from about $60 to $120 depending on the day and package. Weekends and holidays tend to cost more and attract larger crowds, while weekdays are calmer. Treatments are priced separately and are best reserved in advance, since walk-in availability can be limited.

A day pass generally does not require a reservation in advance, but booking online or by phone ahead of time is wise for peak dates, when capacity can be limited. Visitors should bring swimwear, sun protection and a towel or confirm what is provided. Because the clay can stain, older swimwear is a sensible choice. Gratuities for spa therapists follow typical American norms.

Glen Ivy suits travelers who want an easy day-trip soak east of Los Angeles, whether alone, with friends or as part of a group outing. The drive typically takes about an hour, longer in traffic.