This beautiful casino is at the foot of serene Palomar Mountain in North San Diego County. Take I-15 to Hwy. 76 and go east five miles. Or, take I-5 to Hwy. 76 and go east 23 miles. This 950,000-sq. ft. Four Diamond luxury casino offers Las Vegas-style gaming. With more than 2,300 slots, 87 gaming tables and a luxury resort hotel, you’ve got a lot of living to do. Guests must be 21 years or older.