Arrive in Basel and board your luxurious river cruise ship. Meet your fellow travelers tonight at the Welcome Dinner. 

Step back in time with a visit to the enchanting Alsatian town of Riquewihr, which looks almost the same as it did in the 16th century. On your walking tour, admire historic architecture as well as famous sights, such as the Dolder Gate. Alternatively, you may wish to go to Freiburg, founded in 1120 and home to the Freiburg’s Münster, a Gothic cathedral said to have “the most beautiful spire on earth.” 

One of the most enchanting cities in Europe and home to the UNESCO World Heritage Site, The Grand Île, Strasbourg is a captivating destination. Discover its many treasures with a panoramic tour past the stunning Parc de l’Orangerie, the European Parliament and the Place de la République. Walk through its iconic “La Petite France” district, which appears to have been lifted straight from the pages of a fairytale. Prefer to enjoy the city more actively, then join a guided bike tour, which also takes you through the Parc de l’Orangerie. 

Today choose between three excursions. Visit Heidelberg, the perfectly preserved medieval city nestled in the Neckar River Valley along Germany’s Castle Road. Discover the iconic red sandstone Heidelberg Castle and Great Vat, an 18th-century 49,000-gallon wine cask. For a more active adventure while in Heidelberg, join a guided hike up the Philosopher's Path and be rewarded with panoramic views of the city. Alternatively, you can visit one of Germany’s oldest cities, Speyer, known for the largest Romanesque cathedral in Europe—a UNESCO World Heritage Site—and the medieval Altpörtel, Old Gate. Later in the day, set sail to Rüdesheim, where you have the opportunity to visit Siegfried's Mechanical Musical Instrument Museum or enjoy a tasting of Rüdesheimer coffee, ceremoniously made with brandy.

Spend the morning in Rüdesheim and enjoy a tasting of Riesling wines after a lovely gondola ride soaring high above the vineyards en route to the Niederwalddenkmal Statue. Alternatively, opt for a hike that takes you through the vineyards to Ehrenfels Castle, where you can enjoy stunning views of the Rhine. A third choice is cycling along the Rhine and through this scenic town. Later in the day, the ship sails through the enchanting UNESCO-designated Rhine Gorge, the most stunningly beautiful stretch of the river before reaching Koblenz, where you can enjoy a guided walk through the lovely Old Town. 

Home to one of Germany’s most revered Gothic masterpieces, the Cologne Cathedral, this 2,000 year-old city is also a bustling cosmopolitan hotspot. Join a guided tour through the enchanting Old Town and explore the UNESCO-designated cathedral, where the remains of the fabled Three Kings—the Magi— are believed to rest. Alternatively, ride a bike along the Rhine and through the historic Stadtgarten. Or visit a local tavern to taste Kölsch beer and Reibekuchen—potato pancakes served with apple sauce. 

Eclectic Amsterdam boasts amazing history, art, architecture, and museums, and you have three choices as to how you wish to explore it. The famous canals of Amsterdam await discovery on your city tour beginning with a scenic canal cruise followed by a walk to Begijnhof, known for its Middle Age buildings. For a different view of the city, you can join the Jordaan District walking tour or the Jewish Heritage tour. The Jordaan District tour begins at the Westerchurch and takes you past the Noordermarkt, the Karthuizerhof and the “9 streets”; afterwards, stop in a local café for a hot beverage and Dutch apple pie. The Jewish Heritage tour begins with a visit to the 17th-century Portuguese Synagogue and the Jewish Historical Museum chronicling the history of the Jews in Amsterdam.

Bid Farewell to Amsterdam and prepare for your homeward flight.