This is a list of a few common excursions to do on the island. The vendors here are only from a Google search, and we recommend asking your hotel for help scheduling day trips.
Stingray City Tours
George Town, Grand Cayman KY1-1205, Cayman Islands, +1 345-323-2204
Cayman Turtle Centre: Island Wildlife Encounter
786 North West Point Road, West Bay, West Bay, Cayman Islands, +1 345-949-3894
Deep Sea Fishing
Georgetown, Grand Cayman KY1-1209, Cayman Islands
There are plenty of opportunities for deep sea fishing while on the island. Talk to your hotel for a recommendation.
Dolphin Discovery Grand Cayman
West Bay, GRAND CAYMAN KY1-1209, Cayman Islands, +1 866-393-5158
Atlantis Submarines Cayman
George Town, Grand Cayman KY1-1003, Cayman Islands, +1 345-949-7700
Cayman Crystal Caves
69 North Side Road, Old Man Bay, North Side, Cayman Islands, +1 345-949-2283