Guests must be at least 21 to gamble on the property the age limit was raised in 2003 from 18. In 2018, Pechanga completed a 27-month, $300 million expansion that doubled its hotel room capacity to 1,090, expanded its spa facility to 25,000 square feet, created a 40,000-square foot events center, and built a 4 ½-acre tropical pool complex that features a dedicated restaurant, swim-up bar, three pools, two waterslides, a fountain, and 27 cabanas. In November 2004, a 100,000 sq ft (9,300 m 2) expansion opened, adding additional gaming space, a high-limit gaming area, a food court area, a 54-table poker room and Kelsey's, a sports-themed restaurant. The resort, which was designed to highlight the Pechanga Band of Luiseño Indians' culture, included an 85,000 sq ft (7,900 m 2) casino, 1,200-seat showroom, 515,000 sq ft (47,800 m 2), 14-story (522-room) hotel and 38,800 sq ft (3,600 m 2) convention center, 200-seat cabaret lounge, Eagle's Nest Lounge and seven restaurants. On June 24, 2002, the $262 million Pechanga Resort & Casino opened its doors. Pechanga Resort Casino is one of the largest casino/resorts in the United States, with more than 5,400 slot machines and approximately 200,000 sq ft (19,000 m 2) of gaming space. The Pechanga Resort Casino is a Native American casino on the Pechanga Indian Reservation adjacent to the city of Temecula, California. Resort and casino near Temecula, California Pechanga Resort CasinoĤ5000 Pechanga Parkway, Temecula, CA 92592