SOMMER KÖLN

In the page's words:

Summer Cologne is back - lively, colorful and diverse:
From June 24 - Aug. 6, 2023, the city will be the stage for a colorful program of street and children's theater, music and film events, a live crime radio play, "Escht Kabarett" and the "Singing Beer Garden."

Six weeks of free cultural events for all Cologne residents. "Summer Cologne" once again transforms the city into an open-air stage.
From global music at the harbor to headphone cinema at the lake and the finest cabaret in the old town: the top-class free program of "Summer Cologne" invites you to cultural highlights in the open air.
Lively, colorful and diverse: From June 24 to August 6, 2023, "Summer Cologne" will transform the city into a giant open-air stage. The program of street and children's theater, dance performances, music and film events, and even the "Singing Beer Garden" has something for all ages and tastes. For more than three decades, the City of Cologne and the SK Stiftung Kultur have jointly organized the popular series of events, which invite visitors to enjoy cultural highlights with free admission.