If you are in need of a relaxing day, the Face & Body Day Spa is the place for you. The convenient location on Highway K makes it easy to get to, but you will forget you are in the heart of O'Fallon once you get inside. Pamper yourself with an afternoon here. Bring your bridal party for manicures and pedicures. Show your mom your appreciation with a gift card for a massage. Check the spa's website for special offers.