Or, relax at the sparkling pool, spa or shops. At this time all guests visiting Harrah's Resort Southern California are required to be 21 years of age or older. . Learn about the Harrah's Resort & Casino in Southern California, including the games on offer and what other non-gambling services are onsite. Propietario, Harrah's Entertainment. Your casino is where you make it. Harrah's Resort Southern California is a Native American casino in Valley Center, California and is open daily 24 hours. Harrah's Resort Southern California (formerly Harrah's Rincon) is a Native American gaming casino and hotel in Valley Center, California. Harrah's Rincon. Go all-in on fun! · Rincon Craps · Craps No More · Mystery Card Roulette · Six Card Poker · Fortune EZ Pai Gow · Face Up Pai Gow · Blackjack · EZ Baccarat. Harrah's Rincon Way Funner, CA Real gambling, real money, REEL fun! Multi. The casino's square foot. El casino consiste de máquinas de juegos y 51 mesas, incluyendo ocho mesas de poker. harrah's resort southern california. Edificio. This center Strip hotel features fresh new rooms, an expansive casino area, exciting nightlife and entertainment.