- lonelyplanet.com germany/north-rhine-westphalia/…Cologne's people are known for their liberalism and joie de vivre; it’s easy to have a good time with them in the beer halls of the Altstadt or during Carnival.
- viatravelers.com things-to-do-in-cologne/Want to hit up Western Germany? Great! Cologne is one of the best towns in the west to visit and is easily reachable within a few hours from other major cities.
- getyourguide.com cologne-l19/After taking in a view of the iconic Cologne Cathedral and Old Town, cruise to the Rheinauhafen, where you can spot its distinctive crane houses.
- thepresentperspective.com travel-blog/cologne-…This post will cover everything you need to know about planning a trip to Cologne and will answer the pressing question “Is Cologne worth visiting?”
- Cologne Airport is located 15 km (9.2 miles) southeast of Cologne city centre and is surrounded by the Wahner Heide nature reserve.
- Book your stay in the best districts of Cologne, near the magnificent Cologne Cathedral or near the Cologne Chocolate Museum.
- handluggageonly.co.uk complete-guide-visiting-…Cologne is a well-connected city and easily accessible by train, plane, car or horse and carriage (though, the latter will take you quite a while).
- tripadvisor.ca Attractions-g187371-Activities-…Top Things to Do in Cologne, Germany: See Tripadvisor's 303,829 traveller reviews and photos of Cologne tourist attractions.
- touropia.com Travel Guides GermanyAs a result, Cologne is a quite modern city, though remnants of its rich history, dating from Roman times, can still be found.
- en.wikivoyage.org wiki/CologneCompared to other German and European cities, the ancient and medieval Cologne was relatively large, covering most of the modern-day city centre.