Florence, capital of Italy’s Tuscany region, is home to many masterpieces of Renaissance art and architecture. One of its most iconic sights is the Duomo, a cathedral with a terracotta-tiled dome engineered by Brunelleschi and a bell tower by Giotto. The Galleria dell'Accademia displays Michelangelo’s “David” sculpture.

Cabo San Lucas, a resort city on the southern tip of Mexico’s Baja California peninsula, is known for its beaches, water-based activities and nightlife. Playa El Médano is Cabo’s main beach, with outdoor restaurants and numerous bars. Past the marina is Land's End promontory, site of Playa del Amor (Lover's Beach) and El Arco, a natural archway in the seacliffs.

Also known as the Latin Quarter, the 5th arrondissement is home to the Sorbonne university and student-filled cafes. It's also known for its bookshops, including the famed Shakespeare & Company. Family-friendly attractions include the Jardin des Plantes botanical gardens and the National Museum of Natural History. The stately Panthéon building holds the remains of notables like Voltaire and Marie Curie.