Carnival Horizon

A small-group trip from Amber Cove or Taino Bay to climb, jump and slide down the natural waterfalls of Damajagua, a favorite with Carnival cruisers.

See the best of Puerto Plata, from its Victorian downtown to the old fortress, then relax at a resort beach before heading back to the ship.

Drive a dune buggy along muddy country trails and through local villages on a three-hour off-road ride from the cruise port.

A small-group trip into the only tropical rainforest in the U.S. National Forest system to hike, swim in river pools and ride a natural rock waterslide.

Glide along San Juan's coast with an underwater jet scooter, looking for sea turtles on the reef. Videos of your swim are included, and it takes about 90 minutes.

See the colorful streets, forts and city walls of Old San Juan by golf cart, covering more ground than on foot, just steps from the cruise pier.

See St. Kitts the way locals do, with a guide who takes you past the usual stops to villages, viewpoints and the stories behind them. One of the island's best-reviewed tours.

Sail the calm Caribbean coast by catamaran, snorkel a reef, and enjoy lunch and drinks on board.

Ride an ATV through old sugar cane fields and hillside trails, with views of the ocean and neighboring Nevis.

Discover the Spice Isle: swim at Concord Waterfall, see how Grenada's chocolate is made, taste local rum and visit the Grand Etang crater lake.

Float down a rainforest river on a tube, with stops at Annandale Falls and Grand Etang lake.

Snorkel among the famous underwater sculptures at Moliniere Bay and over a nearby reef on a four-hour boat trip.

Float down the Rio Bueno through the jungle on an inner tube, then cool off with some time at the beach.

Drive an ATV along muddy jungle trails and through the Jamaican countryside with a guide.

A custom private tour of Montego Bay with a local guide, including a stop at a neighborhood rum bar to experience real Jamaican life.