Top Heidelberg Trips & Tours in May 2026

Embark on an 8-day river cruise from Amsterdam to Zurich aboard the Emerald Dawn. Discover Alkmaar’s cheese traditions, Cologne’s Gothic cathedral, the Rhine Gorge’s castles, and the Black Forest’s culinary delights.

Join an 8-day Rhine cruise from Zurich to Amsterdam on the Emerald Dawn, exploring Basel, Freiburg, Strasbourg, and historic cities like Heidelberg and Cologne. Finish your journey in Alkmaar, which is famous for its traditional cheese-making.

After spending two nights in both Zurich and Lucerne, Switzerland, board the MS Amaprima on an exclusive 7-day Rhine River cruise through the historic old towns and big cities of Germany, the historic borderlands of Strasbourg, France, and finally to Amsterdam in the Netherlands.

Embark on an 8-day river cruise aboard the MS Amalucia, exploring cities where rich history meets modern progress. Journey along the scenic Rhine, passing 40 castles, timeless traditions, and inspiring towns like Heidelberg, where Mark Twain wrote A Tramp Abroad.

Embark on an 8-day cruise from Basel to Amsterdam aboard the MS Amaviola, where vibrant cities and charming towns reveal rich histories. Sail along the Rhine's UNESCO World Heritage stretch, featuring stunning castles and delightful villages.

Embark on a 12-day cruise with stays in Zurich and Lucerne aboard the MS Amaviola, where vibrant cities and charming towns reveal rich histories. Sail along the Rhine's UNESCO World Heritage stretch, featuring stunning castles and delightful villages.

Enjoy two days in Amsterdam, then embark on the MS Amalucia for an 8-day cruise from Amsterdam to Basel, Switzerland, exploring the fascinating towns of Cologne, Rudesheim, Strasbourg, and Breisach along the Rhine River.