Fitness Center is a term used to describe a facility that offers a variety of services related to physical health and wellness. It typically includes a SPA, CORE training, GYM, and health club. A SPA provides relaxation and beauty treatments such as massages, facials, and body wraps. CORE training focuses on strengthening the abdominal and back muscles. A GYM provides equipment for cardiovascular and strength training. Lastly, a health club offers a wide range of fitness classes, personal trainers, and nutrition counseling.