Kölner Treff

In the location's words:

In the middle of Cologne's beautiful old town is the Kölner Treff, a rustic party pub that serves more than just beer. Every weekend, an on-site DJ ensures a lively atmosphere. The pub is particularly popular as a party location for stag and hen parties and during carnival. There are also karaoke evenings every Friday and Saturday, where you can sing your heart out!