Beaches, margaritas and relaxed vibes are all part of visiting the island city of Key West, where summer never ends.

Tunis' white-washed, blue-shuttered buildings hide a treasure trove of Arabic and Ottoman art. Inspect illuminated manuscripts from the Koran, follow the twists and turns of the fascinating old Medina (inner city), marvel at the ornate Palace of Dar Ben Abduallah and the magnificent Djamaa-Ez-Zitouna Mosque, whose 184 columns were "recycled" from the rocky ruins of Carthage.

Panama City, Florida, sits along the Gulf Coast where maritime history and modern beach culture intersect. Originally tied to shipbuilding and fishing, the city developed around St. Andrews Bay, which still anchors local identity through working marinas and long-established neighborhoods.

Puerto Madryn is a seaside city on the eastern coast of Argentina. Facing Golfo Nuevo and the South Atlantic Ocean, this coastal destination is popular for its beaches, marine life, nature preserves, and Patagonian museums.

La Goulette, a charming port town just north of Tunis, is a delightful destination for travelers seeking a blend of history, culture, and seaside relaxation. Known for its vibrant atmosphere, La Goulette offers visitors a chance to explore its bustling markets, enjoy fresh seafood at local restaurants, and relax on its beautiful beaches.