The Retreat Day Spa is located in Cahaba Heights across from Winn-Dixie and next to The Pita Stop Cafe. Summit Blvd turns into Crosshaven Drive as you cross in to Cahaba Heights. It can When coming from the north, you can take 280 East and turn left onto Overton Road.
When coming from Hoover or Chelsea, cutting through the Summit is easiest. (Colonade is a way to avoid the Summit if traffic is terrible).
When coming from Trussville, take Liberty Park exit off of 459.