One of the major rivers of the Iberian Peninsula, the Douro in north-central Spain and Portugal just might be the world's most beautiful wine region. Most of the river on the Spanish side isn't navigable, so river cruises generally travel roundtrip from Porto, on the coast of the Atlantic.

Trinidad, Cuba, is a mesmerizing time capsule that transports visitors to another era with its cobblestone streets, pastel-colored colonial buildings, and horse-drawn carts. Founded in 1514 by Spanish conquistador Diego Velázquez de Cuéllar, this city, located in central Cuba, is one of the best-preserved colonial towns in the Caribbean. Trinidad's rich history and enchanting architecture make it an essential destination for anyone seeking an authentic Cuban experience.

Jekyll Island, one of Georgia’s Golden Isles, is a barrier island with a story that stretches from ancient Indigenous cultures to Gilded Age millionaires. Today, it’s a state park carefully preserved for public enjoyment, offering a quiet blend of coastal landscapes, historic landmarks, and outdoor activities. With only a limited number of commercial developments allowed, the island maintains a peaceful, uncrowded atmosphere that’s hard to find on most Southeastern beaches.

Nestled in the heart of the Black Hills, Custer, South Dakota is a small town with big stories. Established in 1875 during the Black Hills Gold Rush, Custer holds the distinction of being the oldest town in the region still in existence. Today, it serves as a gateway to some of South Dakota’s most iconic sights. With historic buildings, locally owned shops, and friendly diners lining Mount Rushmore Road, it offers a laid-back atmosphere that balances Old West charm with modern-day hospitality.

Colmar is a city in Alsace, northeastern France, situated between the Vosges Mountains and the Rhine plain. Its historic centre is known for canals, narrow streets, colourful timber-framed houses, and buildings with carved details that reflect the region's Germanic and French influences. The Lauch River passes through the district known as Little Venice, while the covered market, old customs house, and former merchant houses add to the architectural variety.