Rooms include free WiFi and a flat-screen. The Agua Caliente Casino is a gambling facility, run by the Agua Caliente Band of Cahuilla Indians, in Rancho Mirage, California. Nestled in the desert mountains of Rancho Mirage, this California resort offers on-site restaurants and a casino. The facility has over. Agua Caliente Casinos are located in Rancho Mirage, Palm Springs, and Cathedral City, CA. . Agua Caliente Casino Palm Springs offers an action-packed, hour casino with slots, table games, and high-limit gaming. Agua Caliente Rancho Mirage sets the standard for luxury with its winning casino floor, incredible outdoor pools, a five-star spa and acclaimed hotel. Agua Caliente Resort Casino Spa Rancho Mirage is the only property. Agua Caliente Casino Rancho Mirage features a casino and a nightclub. Guests can visit the spa to indulge in deep-tissue massages, body wraps, or facials. The vast and spectacular resort opened on June 22, , outside the Mexican city of Tijuana in Baja California, in what is now the Agua Caliente neighborhood. Featuring ROAM Amenities ROAM. VIEW. Located only seven miles from Palm Springs International Airport and miles east of Los Angeles off I and Bob Hope Drive.