Why visit
Cologne's Gothic cathedral is Germany's most visited landmark, the Rhine's busiest riverfront for beer gardens, and a carnival that rivals Rio's in intensity.
How to use this result
Use it as a travel-city prompt
Cologne is included because it has traveler appeal beyond being a dot on the map. Use the themes, neighborhoods, notes, and season guidance to decide whether it fits a weekend, longer route, or writing prompt.
Build a realistic route
For a real trip, check how Cologne connects with nearby cities, airports, rail or bus routes, local costs, weather, and entry rules for Germany.
Cologne at a glance
City population
1.1 million
Elevation
53 m
174 ft
Time zone
UTC+1 (UTC+2 DST)
Europe/Berlin
Airport
CGN
Cologne Bonn Airport
Founded
50 CE (Roman colony)
Getting around
Stadtbahn light rail, S-Bahn, buses
Signature dish
Himmel un Ääd, halver Hahn, Kölsch served in the brewery houses
Neighborhoods for travelers
AltstadtBelgian QuarterEhrenfeldDeutz
Germany at a glance
Country center
51.0°, 9.0°
Coast
Has coastline
Country area
357,114 km²
137,882 mi²
Country population
83.3 million
233/km²
Subregion
Western Europe
Currency
Euro (€)
EUR
Dial
+49
Language
German
Demonym
German
Internet
.de
UN
Member state
ISO code
DE / DEU
Where in the world
51.0° - 9.0°
Germany
Open in Google Maps
Click the map to open in Google Maps. Outline via svg-maps/world - CC BY 4.0
Did you know
- Cologne Cathedral is the tallest twin-spired church in the world at 157 m and took 632 years to build (1248 to 1880).
- Eau de Cologne was invented here in 1709 by Giovanni Maria Farina; "4711" is the city's oldest fragrance brand, still made on Glockengasse.
- The city throws Germany's biggest Carnival (Karneval) each year, with 1.5 million people in costume on Rose Monday.
- Germany has over 1,500 different beers and nearly 1,300 breweries.
- Berlin is 9× the size of Paris by area, with a quarter of the population.
Bordering Germany
Traveler notes
- Köln Dom climb (533 steps) for panorama
- Kölsch beer in 0.2L glasses. They keep coming
- Carnival Rosenmontag (Feb/Mar)
Plan checks
- Build a three-day plan before extending. Most travel cities are easy to undersell to yourself.
- Check seasonal timing: high season can triple costs on some coastal destinations.
- Check opening days. Major sites close on Mondays or Tuesdays in many countries.
Explore more
Facts last reviewed June 2026 against GeoNames and national statistics sources. See the editorial policy for how destination data is maintained.
Frequently asked about Cologne
What currency is used in Cologne?
Cologne uses the Euro (€), ISO code EUR.
What languages are spoken in Germany?
The primary language is German.
What is the international calling code for Germany?
The calling code is +49.
What airport serves Cologne?
Cologne Bonn Airport (IATA: CGN).
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