The average train between Cologne and Atomium takes 3h 5m and the fastest train takes 2h 12m. The train service runs several times per day from Cologne to Atomium. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 4 hours between Cologne and Atomium. The earliest departure is at 6:09 AM in the morning, and the last departure from Cologne is at 7:43 PM which arrives into Atomium at 10:00 PM. All services require a transfer at Brussels-Midi and take an average of 3h 5m. The schedules shown below are for the next available departures.

2h 50m • 1 change

3h 47m • 1 change

2h 24m • 1 change

3h 23m • 1 change

2h 50m • 1 change

3h 47m • 1 change

2h 24m • 1 change

3h 23m • 1 change

2h 50m • 1 change

3h 47m • 1 change

3h 14m • 1 change

2h 12m • 1 change

2h 51m • 1 change

3h 47m • 1 change

3h 22m • 1 change

2h 25m • 1 change

2h 53m • 1 change

3h 25m • 1 change

3h 25m • 1 change

2h 18m • 1 change

2h 50m • 1 change

3h 47m • 1 change

3h 21m • 1 change

2h 24m • 1 change
Want to know about travelling from Cologne to Atomium? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Cologne to Atomium. However, there are services departing from Cologne station and arriving at Atomium station via Brussel-Zuid / Bruxelles-Midi. The journey, including transfers, takes approximately 3h 5m.
Cologne to Atomium train services, operated by Eurostar, depart from Koeln Hbf station.
Cologne to Atomium train services, operated by Eurostar, arrive at Brussel-Zuid / Bruxelles-Midi station.
The distance between Cologne and Atomium is 182.9 km. The road distance is 229 km.
Eurostar operates a train from Koeln Hbf to Brussel-Zuid / Bruxelles-Midi every 4 hours. Tickets cost €65–120 and the journey takes 1h 56m. Deutsche Bahn Intercity (DB IC) also services this route 6 times a week.