Have fun with onsite activities like kayaking, sailing, and windsurfing and improve your game at the onsite tennis courts. Additional recreation onsite includes fitness classes, volleyball, and yoga. Indulge in a treatment at the spa and soothe your senses in one of the 2 hot tubs. Sandals Grenada - ALL INCLUSIVE Couples Only also has 5 outdoor pools, 6 bars, and a 24-hour fitness center, as well as a sauna, a garden, and access to a nearby health club.