Keep Calm and Stay on the Bahn If you’re looking for a day trip without having to shell out the extra cash (assuming you’ve purchased an ABC zone ticket), Potsdam is just the right place. Rent a bike and explore this lovely town. Yes, Park Sanssouci is worth it with its palaces, monuments and even a UNESCO world heritage site. Potsdam Related Blog Posts Deutsch(land) Part I: Language Hacking Deutsch(land) Part II: Culture Shock or How to Offend a German Germany: Berlin, Potsdam, and Wolfsburg PIN ME!