The Arizona Biltmore, A Waldorf Astoria Resort is known throughout the world since 1929 for its iconic design, providing a glamorous oasis built among 39 acres adorned with lush gardens, glistening swimming pools and Frank Lloyd Wright-influenced architecture. More than 700 refreshed guest rooms, seven sparkling pools, seven dining outlets, a 65-foot waterslide, two championship golf courses, 200,000 square feet of meeting and event space and a brand new Spa facility await at our luxurious and reinvented resort.