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Save the dates! Ready for a summer full of highlights?

Siegens 2026 summer events programme is in the starting blocks. From a relaxed picknick on the banks of the Sieg to art highlights in Sandstraße and the big city festival weeknend: the coming months are packed with highlights to suit every taste. We’ll show you what’s on, when and where…

The summer schedule – City Marketing events:

  • June 28th: Summer festival at the Upper Castle with great activities at the Siegerland Museum and in the castle grounds
  • July 4th: ‚Art Trail Connects‘ (11am to 4pm)
  • July 4th: City centre picnic on the banks of the Sieg (4pm to 8pm)
  • July 17th & 18th: Night of 1,000 Lights in the city centre
  • August 28th & 30th: Siegen City Festival in the city centre
  • September 13th: Old Town Festival
  • September 19th: The Mountain Calls – Germany’s steepest pedestrian zone becomes a festival mile once again.

Further events in and around Siegen:

We look forward to seeing you!