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Motto: "Lively places, strong communities"

For over a decade, this day of action has invited people to experience urban development firsthand. This year, over 40 projects across Berlin will open their doors – from educational institutions and neighborhood initiatives to parks and green spaces.



A Day Full of Discoveries


From 10 a.m. to 10 p.m., there are numerous opportunities to rediscover Berlin. Guided tours, construction site visits, reading festivals, performances, and hands-on activities demonstrate how urban development funding makes neighborhoods more vibrant and livable.


Highlights 2026


  • Discover new neighborhood centers
  • Experience urban development up close
  • Green oases for the future
  • Celebrate and shape together
Dates
May 2026
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