Surrounded by 13th century town walls, the sleepy harbor town of Tenby is home to stretches of sandy beaches overlooked by ruins of Tenby Castle and the Tenby Museum and Art Gallery.

A lush metropolis full of green space, Mexico City has a vibrant art scene, fascinating architecture and out of this world cuisine. It's both the oldest capital city in the Americas and one of two founded by Indigenous people, originally built by the Aztecs on a group of islands in Lake Texcoco around 1325.

With an unimaginable food scene, delicious Chilean wine and streets filled with art, history and culture, Santiago is worth getting to know.

A UNESCO World Heritage site since 1988 because of its historical importance as a center of the sugar trade in the 18th and 19th centuries, Trinidad is also one of the most well-preserved cities in the Caribbean.

Known since the colonial era as Cartagena de Indias, Cartagena is made up of a charming walled Old Town, founded in the 16th century, with squares, parks, cobblestone streets and colorful colonial buildings. The tropical climate also gives way to spending days at the beach but the best are only accessible by boat.