Cologne is a city famous for its Gothic cathedral, its carnival, and for being the birthplace of eau de cologne — all set on the banks of the Rhine.
Cologne is a city defined by one enormous cathedral, visible from everywhere and setting the rhythm of the whole trip: step out of the station and it is already towering above you. For the independent traveller it is a practical base: a compact centre, straightforward logistics, cheap connections to half of Germany, and a beer style drunk almost nowhere else on earth.
Two days is plenty. Cologne is not about a long list of museums — it is about a couple of powerful focal points (the cathedral, the Rhine riverfront, the brewpubs) and the overall feel of the city. A realistic plan: day one — the cathedral, the Old Town, the riverfront, and the Hohenzollern Bridge; day two — museums (Ludwig or the Romano-Germanic), Belgisches Viertel, and a kölsch crawl through the kneipen. If you are coming for carnival, plan separately and book accommodation well in advance.
Budget travellers should look at hostels near the station and in Deutz.
Entry to the cathedral itself is free — go in without fail. The separate paid climb to the tower (533 steps) is worthwhile for the panorama of the city and the Rhine, but it is a narrow spiral staircase with no lift, so it is not for everyone. Inside, look for the Shrine of the Three Kings and the stained glass.
The Museum Ludwig is the strongest stop for lovers of 20th-century art (Picasso, pop art) and stands right beside the cathedral. The Romano-Germanic Museum covers the city's Roman past — mosaics and glassware; check whether it is open in its main building or a temporary location, as it periodically moves out for renovation. The Chocolate Museum on the riverbank is a family option, though queues can be considerable.
Walk across the Hohenzollern Bridge: the love locks on the railings and the best angle of the cathedral from the water. An evening stroll along the Rhine riverfront costs nothing and is arguably the finest thing the city offers.
The essential local ritual is kölsch: a light beer served in narrow 200 ml glasses called Stange. In the brewpubs (Päffgen, Früh, Sünner) the waiter — a köbes — replaces an empty glass with a full one automatically and marks a tally on your beer mat; to stop, simply place the mat on top of your glass. It is not only about the drink but also the cheapest way to eat and spend an evening like a local.
On the food side, do not expect refinement: Halve Hahn is a rye roll with cheese, despite the name having nothing to do with chicken; Himmel un Ääd is mashed potato with black pudding and apple. Lunch at a Brauhaus with a kölsch runs around 14–22 EUR (about $16–25); dinner at a restaurant 30–55 EUR ($34–63). The easiest ways to save are the brewpubs themselves, street food near the station, and the Turkish eateries in Ehrenfeld. Prices are as of 2026.