That's a great question and I'm glad you asked. In the world of spas we segment them into various categories. The most general categories are resort/hotel spas, day spas and destination spas. The resort/hotel spa is part of a hotel or resort where there are also activities such as golf, tennis, fine dining, etc. The spa is one of the amenities. A day spa is a place where people go for a spa experience but do not stay overnight - this can be for one spa treatment or for several or even for an entire day. Then there is the destination spa. Think of them as places to stay overnight with programs that makes it a full immersion spa experience. In other words, everyone is there for the spa experience. Canyon Ranch Health Resorts and the Golden Door are good examples of a destination spa. La Costa or The Doral are examples of resort/hotel spas and Bliss or Elizabeth Arden's Red Door are examples of day spas.