Gaze out at the azure Adriatic Sea from the sunny beaches of Otranto, in Italy's Puglia region. This historic port town attracts locals and tourists to its 10km of beaches and diving rocks. In town, the cathedral features large-scale mosaics dating back to the 12th century. If you love snorkeling and beautiful seaside views, it's worth making the short journey south to Porto Badisco.

The southern Italian region of Puglia is symbolized by its white-tipped, cone-shaped trulli houses—and Alberobello, where more than a thousand UNESCO-listed trulli can be found, is the perfect place to discover them.

About 10 miles north of Nuremberg, Erlangen is the home of the University of Erlangen-Nuremberg (Friedrich-Alexander-University), founded in 1742. Just over 100,000 people live here, about a third of whom are involved with the university; about another third work for the Siemens corporation. Bergkirchweih, Erlangen’s annual festival - akin to Munich’s Oktoberfest - opens in a different beer cellar every year and is attended by over a million people in its twelve-day run around Pentecost.

travellers say Halifax is best seen on foot, so park the car and start walking. Immerse yourself in Halifax's rich history at the Maritime Museum of the Atlantic, and be sure to survey the city from the 18th-century Citadel National Historic Site. Then walk into any of Halifax's great bars and restaurants and catch some live music to round out your day.

Ottawa is a compact, clean, cleverly planned centre of culture and politics. And it's an ideal choice for a weekend getaway. Start downtown at the architecturally stunning National Gallery of Canada, and don't miss the Canadian Nature Museum and the National Aviation Museum. Rideau Canal offers boating in the summer and ice-skating in the winter. Gatineau Park attracts cyclists and walkers, while Byward Market blends old and new Ottawa.