Museum Ludwig is the most popular museum in Cologne on TripAdvisor and one of the top attractions…read moreoverall in the city, and for good reason. I stopped by on a Sunday evening for two hours before they closed. Ideally, you'd like to spend 3-4 hours here, especially if you do the audio guide.
Museum Ludwig is Cologne's preeminent museum of contemporary art. You'll find works of art from pretty much every major artist who painted in this style. Pablo Picasso, Salvador Dali, Andy Warhol, Paul Klee, Piet Mondrian, Rene Magritte, etc. It's a feast of riches so I'm only scratching the surface. Beyond the quality of the art, something else I care about at museums is how the exhibitions are laid out. Here, it's intuitive. It's pretty easy to go from room to room without worrying about missing something. Some museums aren't laid out in the best way logistically---Museum Ludwig is. There are three floors. Start at the top and then make your way down.
Outside of the layout and the artwork, the final piece for me is comfort. You have that here, too. There's air conditioning which certainly is not a guarantee in Europe. You have free lockers. You have free WiFi. Well done all-around.
If you're visiting Cologne, Museum Ludwig should definitely be part of your itinerary.