There are so many Things To Do In Key West! Check out the best tours, activities and things to do at Cool Key West. Our Key West Water Sports packages make it easy to get in and on the waters of Key West. Or, take it a little more laid-back with a Key West Eco Tour. For a once-in-a-lifetime experience, take a trip to Dry Tortugas National Park and the stunning Fort Jefferson. Snorkeling and Sunset Sails are visitor favorites. Last, but not least, thrill seekers will love our Jet Ski Tours of Key West.