You'll see the Eternal City on an orientation drive passing iconic structures which includes the Colosseum of ancient Rome where gladiators fought. In Vatican City admire the beauty of St. Peter’s Square, and view some of the treasures of the world’s largest church, St. Peter’s Basilica during your brief visit. The Vatican Museum is home to masterpieces spanning the centuries, marvel at the Sistine Chapel, topped by Michelangelo’s magnificent ceiling. Lunch is included.

Snorkel the azure waters of Belize's Barrier Reef, the world’s largest living barrier reef. This is a shallow water entry, well suited for beginners and intermediate snorkelers.

Depart from the Harvest Caye Marina on one of our comfortable snorkel vessels for the short scenic ride to a beautiful site along the reef. This location is teeming with multitudes of colorful reef fish, co-habiting among the beautiful hard and soft coral formations, intermingled with sponges, sea fans and delicate sea anemones. Possible sightings of spotted eagle rays and schools of larger fish are quite common, large starfish, queen conchs and sea cucumbers also call this patch of the reef home.

After snorkeling, re-board your boat and enjoy the return trip with complimentary rum or fruit punch while listening to Caribbean rhythmic vibes.

Behold the natural attractions of Cephalonia, including those beneath the surface, such as the Drogarati Cave and subterranean Melissani Lake.

Departing from the pier, you'll drive toward the eastern shore of Cephalonia, the largest Ionian island. Arriving at the Drogarati Cave, you'll descend a flight of stairs into a large cavern which is lighted for dramatic effect. Stalactites hang from the ceiling like jagged curtains, and ancient stalagmites reach up from the rocky floor. The colors are predominately red, orange, yellow and white, from the iron content in the rock and the layers of chalk and limestone.

Although estimated to be 100 million years old, the cave wasn't discovered until about 300 years ago when a violent earthquake opened an entrance. Inside the cave's Chamber of Exaltation, the acoustics are considered near perfect, and concert events are often held in its voluminous interior. Even the famed opera soprano, Maria Callas, sang here.

Continuing on, you will travel in a northerly direction, passing the town of Sami en route to the renowned Melissani Lake. This underground phenomenon looks absolutely magical in the shafts of light that come from 100 feet above, where parts of the ceiling collapsed decades ago. You'll enter the lake by small boat, paddled in so it hardly disturbs the surface of the water, which is a brackish mix of saltwater from the Ionian Sea and freshwater that originated back in Argostoli and then flowed across the island. The stalactites hanging from the ceiling here are estimated to be at least 20,000 years old.

Afterwards, you'll return to Argostoli via a picturesque coastal route that offers spectacular views across the strait to the island of Ithaca, and further along, Myrtos and its dramatic, sheer white cliffs.

Aquaventure, Atlantis Paradise Island’s Water Park, is a one-of-a-kind 141 acre waterscape. Aquaventure features over twenty million gallons of water, thrilling high-speed water slides like the Mayan Temple and the 7-story Power Tower, a mile long river ride with rolling rapids, a spectacular kids water-play fort, 20 swimming areas, refreshing pools, and access to the most beautiful beaches in the Caribbean! Plus access to view the renowned Atlantis marine habitat, home to more than 50,000 fish representing 250 species and the Caribbean’s largest casino and stroll through Marina Village, a charming and vibrant marketplace featuring 20 retail shops, restaurants, and local entertainment for a distinctly Bahamian vacation experience.

Experience Mayan history and a jungle retreat with an open bar & buffet lunch. Your tour begins when your bilingual guide meets you at the end of the pier and escorts you to your air conditioned transfer vehicle waiting on site. Listen to your guide and learn about the interesting local area and culture from onboard commentary as you pass through the fishing village. Continue this tour inland to visit “The Place of the Red Corn”, Chacchoben, learn about the fascinating Mayan culture during the journey from our knowledgeable guides.

Enjoy a guided tour of this unique archaeological site set in beautiful surroundings still partially covered by the rain forest. Climb to the top of the “Gran Basamento” taking you above the tree line and visit two sacred temples. Before leaving, you will have the opportunity to buy souvenirs from shops on site. Your journey continues to a buffet lunch waiting for you at our Blue Lagoon Restaurant, the most beautiful lagoon with fresh water, located 20 minutes away from Chacchoben Mayan ruins. After your meal, sunbathe on a sun lounger, take a swim and enjoy all complimentary drinks including your favorite cocktails. Feeling fully relaxed, well fed and in good spirits your transfer awaits to return you to the ship.

Enjoy the amazing scenery of Teide National Park and ride a cable car up Mount Teide, the world’s third highest volcano and a sacred site for Tenerife’s aboriginal people.

After departing from the pier, you will drive inland along an immensely picturesque, circuitous route and on into Teide National Park. The largest of the Canary Island national parks, Teide features a colossal stratovolcano that contains Mount Teide, the highest peak on Spanish soil. Its stunning geological formations are so important to understanding how volcanic islands are created that the park has been named a UNESCO World Heritage Site.

The now dormant volcano last erupted in 1798. It also erupted in 1492, supposedly as Christopher Columbus was sailing past on his voyage of discovery. Your approach to Mount Teide will be through a volcanic crater 30 miles in circumference.

The closer you come to Mount Teide, the more surreal and lunar the landscape will appear. The terrain is a jumble of bizarre natural rock formations, petrified lava rivers and endemic vegetation. One of the most spectacular plants is the red bugloss, a species with 6-foot, cone-shaped stems covered in pinkish-purple blossoms.

More phenomenal sights await you while ascending Mount Teide via cable car. From this unique perspective, you will enjoy sweeping views of the volcanic landscape and the ancient crater rimmed with red, brown and yellow walls. Upon reaching the summit, you may explore further during free time before retracing your route back to the pier in Tenerife.

This unforgettable excursion will have you travelling along the coastline on the Sir Francis Drakes Highway to the famous Pussers Landing where you can browse in the quaint boutiques. After your 30 minutes stop, drive to Capoons Bay, Apple Bay and Carrot Bay then you will ascend about 900 feet above sea level between the Atlantic Ocean and the Caribbean Sea. Enjoy the stunning views and the different shades of the beautiful water.

Enjoy a complimentary fruit punch as you travel to Long Bay Beach at Beef Island. Take your photos and a plunge in the warm crystal clear water.

This scenic drive was especially designed for guests who want to take in the island’s highlights with little or no walking. Discover many scenic island sights, such as the National Heroes Square and the Parliament buildings in Bridgetown. Passing Gun Hill, you’ll see the carved stone lion, a landmark dating from 1868. As you drive across the island, you’ll pass through peaceful villages, eventually reaching St. John’s Church, which offers spectacular views of the east and southeast coasts.

After St. John’s Church, continue to the craggy and scenic area on the east coast called Bathsheba, a photographer’s paradise. From here, you’ll have an incredible panoramic view of the hills, gentle slopes and sweeping bays. The stunning boutique hotel, Atlantis is located in the quaint fishing village of Tent Bay. Dramatic views from here create excellent photo opportunities! On the way back to your ship, you’ll pass through Holetown, with its monument commemorating the landing of the first English settlers in 1625.

Your relaxing fun-filled day begins with a short scenic ride to a quaint marina where you’ll board the catamaran. At the marina dock, your friendly crew will greet you and acquaint you with the vessel. Glide along the eastern end of the island before setting sail to the most pristine of the U.S. Virgin Islands. The brisk sail across Pillsbury Sound brings you to a special mooring destination where you can swim on a beautiful St. John beach, snorkel or simply relax under the palms. Enjoy freshly baked breads, cheeses, fruits, and a variety of beverages onboard. Champagne and other beverages are complimentary after swimming and snorkeling. After your relaxing stay at the beach, delight in the tropical breezes as you make the downwind return sail to St. Thomas.

On this 90-minute Private All Access Tour (exclusive to NCL guests), you will have a unique opportunity to explore the 2.5-mile Speedway from a variety of vantage points. Take the rare opportunity to come face-to-face with the track as you visit the well-known start/finish line and 31-degree high banks or ride down pit road to get a close-up view of the pit stalls. This tour provides you with unprecedented access like a visit to the media deadline room, a photo in Gatorade Victory Lane and a look inside the world's first motorsports stadium as you hop onto one of the 40 escalators and are transported into the new front-stretch stadium for a stunning view of the tri-oval and infield.

End the day by standing next to the car of this year’s DAYTONA 500 champion, left in the same condition as the day it conquered the World Center of Racing inside the new Motorsports Hall of Fame of America that is now housed in the DIS Ticket and Tours Building. The Hall of Fame showcases spectacular displays honoring all forms of motorsports: Stock Cars, Sports Cars, Open-Wheel, Motorcycles, Drag Racing, Land Speed Records, Power-boating and Aviation.

After your tour, visit ONEDAYTONA located across the street via raised safety-bridge. ONE DAYTONA will serve as the Daytona Beach area’s epicenter for premier retail, dining and entertainment.

Visit several of Old Town’s most iconic sites, which gained even greater fame after serving as locations for the fictional capital King’s Landing in “Game of Thrones.”

After departing from the pier, you will soon arrive in the oldest section of Dubrovnik, a revered UNESCO World Heritage Site. Fans of the TV series “Game of Thrones,” which is based on George R. R. Martin’s “A Song of Ice and Fire” fantasy novels, will recognize this part of Dubrovnik as King’s Landing, the fictional capital of the Seven Kingdoms.

Your first stop will be imposing Lovrijenac Fortress, located just outside the medieval walls that encircle Old Town. Known as Dubrovnik’s Gibraltar, the 11th-century fortress perches atop a craggy rock overlooking the sea, which represented Blackwater Bay in the books.

Continuing on, you will enter Old Town and make your way to the defensive walls to the south. After climbing the steps, you will walk along the stone battlements, which afford extraordinary views of the sea and the inner city. These walls appeared in numerous scenes in “Game of Thrones”; they were particularly prominent in the Battle of Blackwater Bay.

Later, you will enjoy free time within Old Town, where you may explore other sites that you may recognize from the series. For instance, the Jesuit Staircase was where Cersei Lannister began her Walk of Shame in Season Five, and many of the show’s market scenes were filmed along St. Dominic Street. Following free time, you will return to the pier.

Admire the natural beauty surrounding the Bay of Fundy by visiting a coastal park full of hiking trails, lookouts and historical buildings from the years when this area was logged.

After departing from the pier, you will settle in for a relaxing drive to St. Martins, a lovely coastal village settled in 1783. It is known for its twin covered bridges, which you will view from a vantage point that allows you to capture both bridges in one spectacular shot.

Continuing on, you will travel the winding Fundy Trail Parkway, passing forest lookouts, more beautiful beaches and the spectacular Bay of Fundy that rims the park. At the Big Salmon Interpretive Centre, you will watch an enlightening video about the park’s history and the modest lodge that newspaper magnate William Randolph Hearst built nearby.

You will then have free time to enjoy the attractions that interest you most. You might meander the hiking paths, cross the suspension footbridge that spans the crystal-clear Salmon River, and explore the replica sawmill. Be sure to see Flower Pot Rock, a tall thin rock tower that the pounding sea has shaped over time.

The bay’s rising tides have also created sea caves in the red sandstone, which you will see on the return to St. Martins. While totally submerged during high tide, the caves are easy to reach at low tide and make for a memorable photo any time. Following lunch at a restaurant that overlooks the caves, you will return to Saint John.