1. Cologne (Köln)
2. Overview: Just a short train ride away lies Cologne, a city famous for its towering Gothic cathedral, Kölner Dom, and its lively beer halls. This 2,000-year-old city invites you to stroll along the Rhine promenade, explore its Roman heritage, and indulge in Kölsch, the local beer, at traditional breweries.
3. Duration: Half Day
4. Must-See: Kölner Dom, Romano-Germanic Museum, Old Town
5. Afternoon Delight: Savor a plate of Himmel un Ääd (Heaven and Earth), a local dish combining apples and potatoes.