Due to the public holidays, the dates for the disposal of waste in December 2025 / January 2026 will be postponed.

On December 22 and 23, 2025, the exchange house will be open from 9 a.m. to 3 p.m. From December 24, 2025 to January 4, 2026, the exchange house will be closed.

The end of the year brings not only joy, but also challenges when it comes to waste disposal. KSJ provides tips on how to dispose of your waste correctly.

Wertstoffhof Nord continues to collect corks for environmental and species protection.

Christmas tree donation campaign supports Jena hospice - KSJ hands over 500 euro donation

How long until the next green phase? That's what the traffic lights at the Teichgraben / Schillerstrasse or Leutragraben junction now show.

The street Unterm Sande in Jena, OT Maua, must be fully closed at the level of the playground on December 9, 2025 due to necessary tree felling work.

Distribution of the signpost with waste calendar 2026 starts in week 48

On Friday, November 28, 2025, the exchange house will close at 2:00 pm.

On December 8, 2025, an ash tree must be felled in Otto-Devrient-Straße and a Norway maple in August-Bebel-Straße.