Walk in the footsteps of icons, such as Marlene Dietrich and Josephine Baker as you explore the glitzy ballrooms and theaters that epitomized Berlin's roaring Weimar Republic. Join historian Arne Krasting on a walking tour of Berlin's Golden Twenties and toast with a glass of Cremant. Meet Arne at Delphi Filmpalast and enter a world of Art Nouveau, glamour, and silent film stars. Gain insight into the lives of Berlin's most prominent entertainers as you discover where Marlene Dietrich rose to fame and how Josephine Baker left Berliners starstruck. Take a stroll along the Kurfürstendamm and admire the lavish apartment of a silent film star at Hotel-Pension Funk. As you walk, listen to fascinating stories about the short-lived Weimar Republic and the political instability that would soon unravel it. Marvel at historic hotspots where the night never ended and visualize the venues and streets as they were with the aid of images and films presented on an iPad. See an original bank bill from the era and round off your experience with a well-deserved glass of Cremant. Arne Krasting is a historian, podcaster, author, and official partner of "Babylon Berlin." Passionate about Berlin and the ephemeral Weimar Republic, Arne pulls back the curtain on Berlin's most exciting decade along with the people and venues that played a starring role.

See Hamburg’s harbor-side attractions from a unique perspective, float past impressive container ships, and discover the historic Speicherstadt District aboard a 1.5-hour cruise featuring live commentary from a German-speaking guide and an exclusive stop at the iconic Elbphilharmonie. Start your harbor adventure on land as you cross the famous "Überseebrücke" bridge to reach the pier where you will board a traditional Hamburger boat referred to as a Barkasse. Listen as your captain decides on which route the boat will take based on weather conditions, the water tides, or, if for example, a really exciting and interesting container ship or a special boat is visiting the harbor. Set off and glide into the narrow waterways of the largest warehouse district in the world known as Speicherstadt. Take in the stunning architecture of buildings standing on timber-pile foundations and oak logs. Sit back and relax as you go past Hafen City. Explore the open decks and feel the cooling sea breezes as you wait for perfect photo opportunities from the boat’s many vantage points. Cruise past rows of massive container ships as the boat makes its way into St. Pauli’s Pier and the Hamburg Port. Learn the history of the many important landmarks from your German-speaking expert guide. As your trip comes to an end, disembark right in front of the Elbphilharmonie or you can choose to get off back at where the cruise initially took off.

Travel to the magnificent castles of Neuschwanstein and Linderhof. Enjoy a delicious lunch in Hohenschwangau and take a small detour through the picturesque town of Oberammergau. Choose to buy your castle tickets on the bus on the day or to buy them in advance as part of the day trip. Board an air-conditioned bus and set off to discover the castles of Bavaria. First, visit the fairy-tale Linderhof Palace, the only castle that Ludwig II lived to see completed. Explore the castle and its grounds with your guide. Then, head to the quaint town of Oberammergau for photos and shopping. Next, stop at Hohenschwangau Castle, Ludwig's childhood home, for lunch (not included) before moving on to Neuschwanstein Castle, nestled in the foothills of the Alps. Admire one of the most impressive sights in Germany and immerse yourself in the fairy-tale world of Ludwig II for the afternoon.

Discover some of the key landmarks of Berlin on a sightseeing boat tour. Enjoy a relaxing river cruise on the Spree to take in the sights at the heart of this bustling city.   Depart from Friedrichstraße or Nikolaiviertel. Your 1-hour sightseeing tour will take you past the Reichstag (German Parliament Building), through the new Regierungsviertel (Government Quarter), all the way to the Haus der Kulturen der Welt (House of World Cultures). After turning at the Lutherbrücke (Luther Bridge), keep a look out for Schloss Bellevue (Bellevue Palace), the "Beamtenschlange" (civil servant housing), and the Siegessäule (Victory Column). Marvel at Hauptbahnhof (Central Station), Berliner Dom (Berlin Cathedral), Museumsinsel (Museum Island), and the Nikolaiviertal, the oldest residential area in Berlin. Arrive back either Friedrichstraße or Nikolaiviertel to finish the tour.

Discover Hamburg’s wild side on this sex and crime walking tour in the St. Pauli district. Hear interesting anecdotes and details from your guide about the lives and loves of the red light district as you visit its legendary spots. On your tour visit the “Zur Ritze” bar and learn how it got its name. Head down to the boxing club in the basement, where Mike Tyson and the Klitschko brothers trained. Find out where the famous local boxer disappeared to and why so many celebrities come to this rustic bar. See how women can walk down Herbertstrasse, and learn about the Nutella gang and its rivals, the GMBH gang. Discover who controls St. Pauli, who was the godfather in the neighborhood, and how the legal system works here. Find out if Jack the Ripper or someone similar was in Hamburg, and get entrance to a premier show club at the end of the guided tour.

Join more than 5 million visitors every year and visit this award-winning theme park. Embark on a special kind of discovery tour through Europe, with 19 themed areas spread across 95 hectares. Speed through a diamond mine on the Alpenexpress Enzian, one of the park's 13 rollercoasters. After an exciting European adventure, relax in the park's own themed hotels, as well as in the Camp Resort, and recharge your batteries for new expeditions. Experience real, high-altitude flights with Silver Star, defy the roaring torrent in Fjord Rafting, and enjoy the magnificent fantasy themes on the Elf Ride and Volo Da Vinci. Be catapulted in only 2.5 seconds you will be catapulted from 0 to 100 km/h with the “blue fire Megacoaster.” Go through spectacular speedy turns that take you past ragged Icelandic landscapes.

Cruise along the winding canals of Leipzig and admire the city views from the water on this guided tour. Watch the history of Leipzig unfold as you pass important districts, including Plagwitz and Palmengartenwehr. Begin your tour at the picturesque city harbor of Leipzig with its famous beach bar. Relax on board a motorboat as you embark on a sightseeing tour of Leipzig's historical and modern sights along the waterside. See the villa of the famous publishing Baedeker family who is well-known among travelers around the globe. Continue to the Palmengartenwehr, a vital part of Leipzig's public flood protection facilities. Head to the western territories, enjoy a brief moment of silence, and admire the nature surrounding the area. Admire the architecture of the textile factories of the Buntgarnwerke, a former yarn mill building built in the late 19th century. It is one of the largest Wilhelminian-era industrial sites in Germany. Making your way to the Karl Heine Canals, you will explore one of the most beautiful canals in Leipzig, meandering through the old industrial district of Plagwitz. Karl Heine, a lawyer, entrepreneur, and industrial pioneer played a key role in the urban development of Leipzig’s western areas. See the striking Stelzenhaus at the last stop of the tour before heading back to the harbor where you can enjoy a cold drink at the beach bar. The harbor is perfectly located if you wish to explore further sights of Leipzig after the tour.

Journey through the charming city of Cologne and discover its sightseeing highlights from the water. Grab some snacks and drinks from the onboard bar (at your own expense), and relax as you look out at Cologne’s historic landmarks and bridges. Get to know Cologne's Old Town, characterized by its beautiful churches and historic buildings. You'll also spot impressive modern buildings here and there, such as the Lindt chocolate museum.  Take in views of bridges from the water like the Hohenzollern, Deutz Suspension Bridge, and the South Bridge. Pass by the the German Sports and Olympic Museum and cruise through the ultra-modern Rheinauhafen urban regeneration project.  Admire the beautiful Cologne Cathedral and snap some photos from afar to capture the structure in all its glory.

Düsseldorf has a lot to offer – not just the carnival. Get to know the sights in Düsseldorf aboard a superb river cruise. Discover Germany's city of fashion at its best as you relax on board. Admire the ruins of the city and be impressed by the panorama of the picturesque Old Town. Located at the cultural and commercial heart of the Rhineland, you will see plenty of life on the river banks as you cruise by. Sail from a central location in the city center, and see the lovely banks of the Rhine River in comfort. During the trip on the Rhine, you will get to admire some of the city's major landmarks and sights from the water. On board the boat, you can grab some snacks and drinks from the bar at reasonable prices.

Hop on a boat tour along Frankfurt’s River Main and discover the bustling metropolis, departing at least 6 times each day. Take an hour to explore the riverine side of Germany's financial capital and experience stunning views from the water. Enjoy the best views of Germany’s most imposing skyline on board the new KD boat, the MS Palladium. Discover the impressive financial city of Frankfurt and get some insight into the history and traditions behind this dynamic city. On this unique tour along the River Main, you'll learn the history behind all of Frankfurt’s major attractions. The MS Palladium is also handicapped-accessible, making it possible for every person to experience Frankfurt by water.