Espiritu Santo, the largest island in the country and only an hour away by plane from Port Vila, is an unspoiled and popular place for snorkelling, diving, and even just for its relaxing deserted beaches. There are also many World War II sites such as the Million Dollar Point, where the Americans dumped all their hardware into the ocean after the war, crashed B17 bombers, the destroyer USS 'Tucker' and Santo’s most famous attraction – the 22 000 ton SS 'President Coolidge' that sank and now is the world’s largest accessible wreck diving experience, attracting divers from all over the world.

The Ethnographic Museum is located in an old granary dating to the 16th century, where it is possible to see just how much attention the residents of Dubrovnik gave to the storage of grain. The Dubrovnik Republic kept all the state reserves of wheat, barley and millet in deep silos called 'rupe', carved out of stone and coated with a water-proof material that kept the grain at a temperature of 17ºC. The traditional rural economy and architecture of the Dubrovnik region is found on the First Floor. Folk costumes and textile handiwork can be seen on the 2nd Floor.

The Maritime Museum is located on the First and Second Floors of Fort St John’s. The exhibits on the First Floor give an overview of the development of Dubrovnik maritime trade and shipbuilding from its very start to the fall of the Dubrovnik Republic. The exhibits on the Second Floor show the resurgence of maritime trade in Dubrovnik and on the Pelješac Peninsula during the 19th century, as well as the strength of Dubrovnik steamships up until World War II and afterwards.

This burial site complex is believed to be the largest prehistoric cemetery in the world, encompassing thousands of burial mounds spread throughout the island's northern area. Dating as far back as the Dilmun era, some of the tombs are incredibly well preserved, particularly those around the village of A'Ali.