Tenders & Interpretations

Here you will find the current tenders and interpretations of the city of Jena.

Invitation to tender for planning services for façade justification Smartes Quartier

Announcement of an award Smart City

- Vergabebekanntmachungen

VBB-J 41 "Quartier 22" - Draft

Publication on the Internet pursuant to Section 3 (2) BauGB from 19.01. up to and including 27.02.2026

- Öffentliche Auslegung