21 days in Europe Itinerary

The financial hub of Switzerland, Zurich is most often associated with money and banks.

Kick off your visit on the 16th (Sat): contemplate the waterfront views at Lake Zurich, see the interesting displays at Zurcher Spielzeugmuseum, and then wander the streets of Bahnhofstrasse. On your second day here, stroll the grounds of Friedhof Fluntern, explore the world behind art at Museum of Art (Kunsthaus Zurich), and then wander the streets of Old Town.

To see traveler tips, other places to visit, where to stay, and other tourist information, go to the Zurich road trip website.

New Delhi, India to Zurich is an approximately 10.5- hour flight. You can also do a combination of flight and train; or do a combination of flight, bus, and train. The time zone changes from India Standard Time (IST) to Central European Standard Time (CET), which is usually a -4.5 hour difference. Traveling from New Delhi in May, things will get colder in Zurich: highs are around 21°C and lows about 9°C. Wrap up your sightseeing on the 17th (Sun) to allow time to drive to Interlaken.

Nestled between Lake Thun and Lake Brienz in the heart of the Jungfrau region, Interlaken became popular for its proximity to the mountains and lakes of the Bernese Oberland region.

Step out of the city life by going to Jungfraujoch and Maennlichen. Satisfy your inner culture vulture at Galerie Wydi and Schlosskirche. There's lots more to do: fly like a bird with a parasailing or paragliding tour, identify plant and animal life at Heimwehfluh, take your sightseeing to a higher altitude at Harderkulm, and get your game on at Seilpark Interlaken.

To see ratings, where to stay, other places to visit, and tourist information, read our Interlaken visit planner.

You can drive from Zurich to Interlaken in 2 hours. Another option is to take a train. Expect a daytime high around 20°C in May, and nighttime lows around 8°C. Wrap up your sightseeing by early afternoon on the 20th (Wed) to allow enough time to travel to Granada.

Granada boasts numerous well-preserved examples of exquisite Moorish architecture, not the least of which is the Alhambra, an ancient citadel and royal palace.

Start off your visit on the 21st (Thu): admire the landmark architecture of Alhambra, then look for gifts at Tienda Souvenirs La Alborea, then admire the natural beauty at Generalife, and finally take in the exciting artwork at Milenium Gallery. Here are some ideas for day two: stop by Albayzin and then steep yourself in history at Mirador de San Nicolas.

To see maps, photos, and other tourist information, use the Granada travel route builder app.

Do a combination of train, flight, and shuttle from Interlaken to Granada in 10 hours. Alternatively, you can do a combination of train, flight, and bus; or drive. Expect a bit warmer temperatures when traveling from Interlaken in May; daily highs in Granada reach 29°C and lows reach 13°C. Finish up your sightseeing early on the 22nd (Fri) so you can travel to Barcelona.

Barcelona, the country’s second-largest city, is a cosmopolitan urban center known for its throbbing youthful energy and stellar architecture.

Get outdoors at Fishing Charters & Tours and Playa de La Barceloneta. Give yourself a bit of retail therapy at La Boqueria and MACBA Museu d'Art Contemporani de Barcelona. There's lots more to do: stroll around Parc Guell, wander the streets of El Barri Gòtic, visit Las Ramblas, and pause for some serene contemplation at Barcelona Cathedral.

For reviews, other places to visit, where to stay, and more tourist information, read our Barcelona journey maker app.

Do a combination of bus and flight from Granada to Barcelona in 4.5 hours. Alternatively, you can do a combination of train and flight; or drive. Traveling from Granada in May, you will find days in Barcelona are a bit cooler (25°C), and nights are about the same (16°C). Wrap up your sightseeing on the 25th (Mon) early enough to travel to Paris.

A beautiful and romantic city fit for any itinerary, Paris brims with historic associations and remains vastly influential in the realms of culture, art, fashion, food and design.

Do some cultural sightseeing at Eiffel Tower and Arc de Triomphe. Get some historical perspective at Basilique du Sacre-Coeur de Montmartre and Champs-Elysees. There's still lots to do: admire the masterpieces at Musee d'Orsay, explore the activities along Seine River, admire the landmark architecture of Centre National d'Art et de Culture George Pompidou, and explore the galleries of Louvre Museum.

Start your trip to Paris by creating a personalized itinerary on Inspirock.

Traveling by flight from Barcelona to Paris takes 5 hours. Alternatively, you can do a combination of train, bus, and flight; or drive. In May, Paris is a bit cooler than Barcelona - with highs of 20°C and lows of 11°C. Wrap up your sightseeing on the 28th (Thu) early enough to take a train to Strasbourg.

Strasbourg is famous for its beautiful historical center, the Grande Île, which was the first city center classified entirely as a World Heritage Site by UNESCO.

On the 29th (Fri), take an in-depth tour of Alsatian Museum, take a stroll through La Petite France, then view the masterpieces at Galerie Pascale Froessel, and finally look for all kinds of wild species at La Volerie des aigles. On the next day, examine the collection at Palais de Rohan, don't miss a visit to Cathedrale Notre Dame de Strasbourg, and then look for gifts at Mon Oncle Malker de Munster.

To find traveler tips, where to stay, ratings, and more tourist information, refer to the Strasbourg travel itinerary planner.

Getting from Paris to Strasbourg by train takes about 2 hours. Other options: do a combination of flight, shuttle, and train; or drive. Expect a daytime high around 23°C in May, and nighttime lows around 11°C. Wrap up your sightseeing on the 30th (Sat) early enough to travel to Vienna.

The cultural, economic, and political center of the country, Vienna has developed from its early Celtic and Roman roots into a medieval and Baroque city, with an old town that was designated a World Heritage Site in 2001.

Kick off your visit on the 31st (Sun): take in the architecture and atmosphere at St. Stephen's Cathedral, contemplate in the serene atmosphere at Chapel of St. Virgil, see the interesting displays at The Hofburg, then examine the collection at Kunsthistorisches Museum Wien, and finally get outside with Donauinsel. On the 1st (Mon), you'll have a packed day of sightseeing: make a trip to Stephansplatz, then hunt for treasures at Vienna Naschmarkt, and then contemplate the long history of Belvedere Palace.

Discover how to plan a Vienna trip in just a few steps with Inspirock's itinerary builder.

Do a combination of train, shuttle, and flight from Strasbourg to Vienna in 6 hours. Alternatively, you can do a combination of train and flight; or drive. In May, daily temperatures in Vienna can reach 22°C, while at night they dip to 11°C. Finish up your sightseeing early on the 1st (Mon) so you can travel to Prague.

Prague lures millions of tourists each year with its World Heritage-listed medieval city center--a labyrinth of narrow lanes, bridges, cathedrals, and palaces overlooked by a thousand-year-old castle.

Kick off your visit on the 2nd (Tue): explore the historical opulence of Prague Castle, take in the spiritual surroundings of St. Vitus Cathedral, then contemplate the long history of Prague Astronomical Clock, then explore the world behind art at Illusion Art Museum Prague - IAM Prague, and finally see the interesting displays at Powder Tower. Get ready for a full day of sightseeing on the next day: contemplate in the serene atmosphere at St. George's Basilica, then get engrossed in the history at Jewish Museum in Prague, and then view the masterpieces at DOX Centre for Contemporary Art.

To see more things to do, ratings, reviews, and more tourist information, read our Prague online tour planner.

Traveling by flight from Vienna to Prague takes 3.5 hours. Alternatively, you can drive; or take a bus. When traveling from Vienna in June, plan for a bit cooler days and about the same nights in Prague: temperatures range from 26°C by day to 15°C at night. Finish your sightseeing early on the 3rd (Wed) to allow enough time to travel back home.