The Spa Within at the Best Western Premier The Lodge on Lake Detroit invites you to delight your senses and relax your body, mind & soul. Performed by highly trained and certified professionals eager to deliver a memorable experience, we offer a variety of day spa treatments and services for both men and women: massages, facials, hand and foot treatments, body treatments, cosmetic services, nail therapies and more. Experience the Ancient Healing Art of Massage Therapy. Restore Your Health & Well-Being with the ancient healing art of Massage Therapy through hands-on manipulation of muscles and other soft tissues of the body. Massage is a self-nurturing technique that provides deep relaxation and stress reduction with relief of muscle spasm and tension and brings a relaxed state of alertness. The Spa Within offers many types of spa massage therapy, many being signature massage treatments exclusive to our Minnesota day spa.