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.

Niagara Falls, Canada, is a destination that captures the imagination with its breathtaking natural beauty and vibrant atmosphere. Straddling the border between Canada and the United States, Niagara Falls is a world-renowned wonder that consists of three powerful waterfalls: the Horseshoe Falls, the American Falls, and the Bridal Veil Falls. The Canadian side is famous for offering the most spectacular views of these cascading waters.

Kylemore, Ireland, sits quietly amidst the mountains and lakes of Connemara, offering visitors a blend of history and scenic views that feels both grand and intimate. The village is best known for Kylemore Abbey, a striking structure set against the backdrop of rolling hills and reflective waters. Visitors approaching the estate are greeted by formal gardens and woodland trails, where the reflections of the abbey shimmer in the calm lake.

Basel is the global center of the pharmaceutical industry, but most travelers visit for the world-famous ART Basel festival, as well as the numerous art galleries, iconic architecture and museums.

Agafay, often called Morocco’s "stone desert," is located just 40 kilometers southwest of Marrakech, but the landscape feels like a different world. Unlike the golden dunes of the Sahara, Agafay stretches out in rolling hills of sand-colored rock and hard-packed earth. It offers the vastness of a desert experience without requiring a long journey from the city.