"Aigues-Mortes" translates to "dead waters," but the salt marshes surrounding this medieval city actually have given this town one of its chief industries: sea-salt production. (Bring some home for epicurean friends.) Fortified into a Mediterranean port in the 12th century, Aigues-Mortes’ massive walls survive—walk along them for great views.

Lingering over pain au chocolat in a sidewalk café, relaxing after a day of strolling along the Seine and marveling at icons like the Eiffel Tower and the Arc de Triomphe… the perfect Paris experience combines leisure and liveliness with enough time to savor both an exquisite meal and exhibits at the Louvre. Awaken your spirit at Notre Dame, bargain hunt at the Marché aux Puces de Montreuil or for goodies at the Marché Biologique Raspail, then cap it all off with a risqué show at the Moulin Rouge.

Learn to dive, sunbathe on a sandy beach or indulge in inexpensive spa services (including amazing Thai massages) in Bophut, a beach village that recently has become home to many new hotels and villas. Try the main street for trendy shops and restaurants, or visit the Fisherman’s Village for more traditional shops.

Vietnam's bustling largest city sets the cultural and economic pace for the country. The former Saigon boasts charming French colonial architecture and wide boulevards, usually thronged and choked with traffic. Taxis are an option for seeing the sprawling city. The War Remnants Museum shows the Vietnam War through Vietnamese eyes. Don't miss the impressive Jade Emperor Pagoda. Go to the frenetic Ben Thanh Market for food, flowers or frogs. Tour through the Mekong Delta, past rice paddies and houseboats.