There's no spa in the United States quite like this 80,000-square-foot behemoth, located within a 150-acre ranch in the scenic foothills of the Santa Catalina Mountains. There's a strong focus on fitness here. Upon arrival, guests are encouraged to meet with a medical professional to develop a customised fitness program to complement treatments. The spa has four swimming pools, including one with underwater treadmills. It also famously offers a sleep lab, where guests' sleep patterns are tracked and analysed with sensors. If you’re looking for a getaway, you’ll find the relaxation and renewal experience you desire at Canyon Ranch, it goes beyond health and beauty and offers a state of well-being that will uplift your spirit and spark changes in your life.