Lucca's array of wonderfully intact historical sites makes it a must-see stop on any Tuscan itinerary. The mediaeval city walls still stand—you can hike or bike on top of them. Also visit the Duomo di San Martino and the Roman amphitheatre.

Go ahead and take that photo of yourself with a tilted hand "holding up" the Tower of Pisa. We won't tell; your rep as a sophisticated traveller will remain unblemished. Now that you've gotten that out of the way, climb the tower's 300 steps for a tilted view, or visit the National Museum of San Matteo and the Camposanto cemetery.

While crowds of tourists fill Venice, Florence and Rome, Bologna remains relatively quiet in comparison. This mediaeval university town is charming, historic and fun to explore… and you'll find Bologna's local cuisine is light-years away from the American deli meat bearing the city's name.

The main city of the northern Tuscan Riviera area of Versilia, Viareggio began as a medieval fishing village, then later gained renown for its shipbuilding. In the mid-19th century, the town was developed as a seaside resort, which it’s been ever since. Today, the city is loved for its long beaches, pine woods, great shopping and lively nightlife. It’s also home to the famous carnival of Viareggio, dating back to the late 19th century and one of Europe’s most important carnival events.

A highlight of Emilia-Romagna’s riviera, seaside Cesenatico is defined by its water: Leonardo da Vinci designed the town’s highlight port canal, and its Adriatic coastline is defined by its golden beaches. A local maritime museum and water park add to the fun.

Located near Ravenna, Milano Marittima is a highlight among the tranquil resort towns that line this stretch of the Adriatic Sea. Beyond its beaches, the town’s lush nature park and Casa delle Farfalle (Butterfly House) are some of its star attractions.

The sands of Bellaria-Igea Marina are splendid and clean, perfect for relaxing under an umbrella with a book or a beverage. Once an ancient fishing village, the northern Italian town is now a destination for families who flock to kid-friendly beaches like Bagno 76 Eden. Kids will also love the beautiful seashell exhibits of the Museo delle Conchiglie.

The biggest beach resort on the Adriatic Sea, Rimini is a favored Italian seaside holiday destination for Italians themselves. The city offers an impressive nine miles of beaches, though many of these have private access for the scores of hotels facing the shore. The old town, about a 15-minute walk inland, has many interesting sights, including the Arch of Augustus from 27 BC, and Tiberius Bridge from the early 1st century. Rimini also boasts many great restaurants and an energetic nightlife.

Often an overnight stop en route to Cinque Terre, La Spezia offers travellers more than just affordable stays. Beyond a working-class port and naval base, there are maritime and archaeological museums, a hilltop castle, and an old town ideal for exploring and sampling Ligurian cuisine.

Crystalline water, plentiful restaurants and small hotels and the area's only sandy beach make Monterosso al Mare the most resort-oriented stop of the Cinque Terre. Day beds and umbrellas are available for rent on the crowded strand, popular with both tourists and locals, especially midsummer.

Aix, a graceful, lively city, is known for its thermal hot springs, art schools and universities. Wander the Cours, old town and Quartier Mazarin on foot, stopping at cafés, bookstores and markets. Kids whining? Have them count fountains… Aix reportedly has 1,000 of them.

Unassuming Brussels is the capital of Belgium, Flanders and Europe. Medieval Grand-Place is indeed grand, with many 17th-century buildings and daily flower markets. Reopened in 2006, the Atomium, Brussels' Eiffel Tower, provides great views, both inside and out. Architecture fans should visit the Musée Horta, home of Belgian master architect Victor Horta. St Gery's clubs and bars are packed all year round. Seafood eateries abound in Ste Catherine. Exploring the narrow streets on foot is more fun than getting snarled up in traffic.

Holland's most modern city began as a fishing village in the 13th century. It was developing into an industrial and trading power when German bombers destroyed the city centre and harbour in 1940. However, Rotterdam's unique architecture now brings many visitors to cycle around this urbane, cosmopolitan city. Old Dutch-style houses can still be found in historic Delfshaven, from where the pilgrims set sail in 1620. Cultural offerings ranging from the summer carnival to classical music can compete with those of Amsterdam.

On the western coast of the Baltic Sea, Timmendorfer Strand invites you to stay and relax a while. The 7km beach is the main attraction (there's also a nude beach if you're interested in baring all). Travelers rave about the chic town, shops, restaurants, spas, and golf course. In the summer months, a KinderClub (children's club) offers daytime activities just for kids.

Oviedo is a treasure trove of Spanish religious architecture, dotted with monasteries, cathedrals and shrines that date all the way back to the 9th century. Soak up the rich history of the city by experiencing El Fontán Market, the San Isidoro el Real Church and the Castle of San Juan de Priorio, then shift aesthetic gears and check out modern architectural gems like the Prince Felipe Auditorium and the Jirafa building.

Ecotourism is alive and kicking on St. John. There's more than enough to do on land, from watching for wildlife in the national park to hiking miles of trails or strolling sandy white beaches. Hit the water for amazing snorkeling, swimming, even underwater photography—of course. This is the Caribbean, after all.