The Hot Springs

In 1795, a Spanish expedition led by Fray Juan Mariner visited an incredibly beautiful valley that reposed against the San Jacinto Mountains in what is now Southern California. Besides the majestic grandeur, the adventurers were struck by a remarkable phenomenon, the gushing forth of "Agua Caliente," the hot mineral waters that would later bring thousands of visitors from all over the world to this enchanted place. Indians in the Warner Ranch area had frolicked in the natural pools of hot water for generations before travelers and settlers discovered "Agua Caliente". Visitors found the hot mineral waters a source of invigorating relaxation and therapeutic benefit.

Weary travelers found respite and sustenance at the trading post on Warner's Ranch. These early stage travelers were the first visitors to enjoy bathing in the remarkable hot springs that would someday make Warner's Ranch world famous.

In 1880, John G. Downey became sole owner of Warner's Ranch. Travelers had been coming to the hot springs in increasing numbers and in 1894, Downey began issuing pamphlets advertising the spa. The first guest cabins were built in 1900, and as the automobile replaced the stagecoach, visitors multiplied with every passing year.

In 1911, Warner's Ranch was purchased by William G. Henshaw, who built Lake Henshaw as a reservoir to keep pace with the increasing thirst of the growing area. The reservoir has become a major water source for metropolitan San Diego.

New hot springs pools were constructed in 1922 and in 1945, the golf course, dining room and a dance hall were added to the property. Throughout its history, however, Warner's Ranch has retained its idyllic beauty and fame as one of the world's most scenic, nature-blessed places of continuing wonder.