Luxurious retreats often include spas, which are facilities offering a variety of services for relaxation and health. Spas typically offer massages, facials, body treatments, and other services that help people relax and rejuvenate. They may also offer fitness classes, saunas, steam rooms, and other amenities. Many luxurious retreats also feature fine dining, luxurious accommodations, and activities such as golf, tennis, and swimming.