Lying on picturesque Lake Constance (or Bodensee in German), Konstanz has been a city since the first century AD, later gaining prominence as a religious center and then as the site of the only bridge crossing the Rhine River. The Old Town is one of Konstanz’s main attractions and is home to the city’s famed cathedral, originally dating from the 7th century. Due to a border anomaly, Konstanz lies on Switzerland’s land mass, and the Swiss town of Kreuzlingen is just a short walk away.

Located on the Rhine River near the borders of France and Germany, Basel contains the country's highest concentration of museums. The culture-centric city, site of the world's most influential art market each June, is also home to the lovely Munster Cathedral, made of red sandstone with a multi-colored tile roof. Green spaces abound, including the popular zoological gardens in the city center. Switzerland's largest site of Roman ruins, Augusta Raurica, are an easy day trip to the east.

The city of Freiburg im Breisgau sits austerely on the edge of the Black Forest. Home to one of Germany’s oldest universities and a Gothic sandstone cathedral, it’s a hub for academics and medieval history buffs. Chug German suds at a local brewery, then hop a cable car up Schauinsland mountain, where astounding views and a solar observatory await.

If you’re after a winter sports holiday, you can’t find a more gorgeous place to do it than Interlaken, the popular Swiss resort town. There’s superlative skiing, toboggan rides, miles of sledding tracks (which, like the ski slopes, vary in difficulty), snowboarding… all with amazing views of the mountains. In summer, hike among the ibex at nearby Neiderhorn, or shop for watches in the town’s boutiques.

The majestic Austrian Alps stretch across the country, an awe-striking area of Ice Age valleys, verdant heaths and alluvial cones within Europe's largest national park, 700-square-mile Hohe Tauern. Taking in the dramatic cities of Salzburg and Innsbruck and the beautiful province of Tirol, home to spectacular skiing and hiking, as well as Gross Glockner, Austria's highest peak, and some of the world's best winter and summer sports playgrounds, the Austrian Alps are an outdoor lover's paradise.

Colmar is a photographer's dream, with its labyrinth of cobbled lanes, flower-lined canals, and timber-framed houses painted in a rainbow of pastel hues. It's the quintessential Alsatian town, brimming with traditional restaurants and surrounded by vineyards and medieval castles.

This town in the very center of England is perhaps best known for its association with the legend of Robin Hood. The men in tights are long gone, though—today, you’ll find a modern city with a fantastic playhouse, ice hockey arena, and many, many shops and clubs.

Featuring white-sand beaches, volcanic peaks, and protected parks, along with some of the most impressive dive spots in the world, Guadeloupe is an island hopper’s paradise. This French archipelago is one of the Caribbean's best-kept secrets, offering a more relaxed alternative to its better-known neighbours.