Sapphire Spa & Retreat is a full-service day spa located just North of Charlotte, in Cornelius, North Carolina. The Spa is located on a private acre of property, quietly tucked into the community. We provide a full range of Spa Services, including a variety of Massage services, Facial Care, Spa Body Treatments, Baths and Steams. We also provide a variety of Spa Packages & Gift Certificates.