After purchasing on Trip.com, you need to exchange it for a paper ticket at the tourist information center in Cologne. When you go to the information center right next to Cologne Central Station, they will exchange it for a paper ticket and tell you to fill in your name, start date, etc. yourself, and explain that the ticket will be stamped by the machine when you first board the train or bus.
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Reviews: Cologne: 24h Hop-On Hop-Off Sightseeing Bus Ticket
Guest User2026-01-13
lovely tour to get to see. cologne A Must do especially if you are a first time visitor to cologne
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Reviews: Cologne: Guided Highlights Tour
Guest User2026-01-02
Our tour guide was amazing. He took a lot of time for the group and we had a fantastic tour with lots of laughs.
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Reviews: Eurail German Train Pass [Official Agent/Free for Children/Issuance of Tickets Immediately/Travel in Germany/No Limit on the Number of Rides]
Guest User2026-01-04
I traveled using a Eurail pass. It was cheaper than other sites, including points redemption, so I used it. I recommend it if you travel long distances a lot. I'll definitely consider it for my next trip to Europe.