Heidelberg celebrates: Big closing party for the central city on July 31st!
Closing party for the central city of Heidelberg on July 31, 2025 in the Ethnological Museum – celebrate the city center with us!

Heidelberg celebrates: Big closing party for the central city on July 31st!
The city of Heidelberg is preparing for a ceremonial conclusion to the three-year “Mittendrinnenstadt” program. On July 31, 2025, a closing party will take place in the Ethnological Museum at Hauptstrasse 235 from 5 p.m. to 8 p.m. under the motto "In the middle of the city party and you're there! Three years of much more city center - a reason to celebrate!" stands. A large crowd is expected, as the event promises a lot of entertainment and exciting insights into the developments in the city center.
How MRN News reports, the first mayor Jürgen Odszuck will open the event at 5:30 p.m. For anyone interested, the celebrations offer an opportunity to celebrate and reflect on the changes in the city center. A leisurely walk through the “City in the Middle” in the museum's garden is planned, as well as exciting project stations and exhibitions that provide information about the measures implemented.
Diverse activities and insights
A guest wall also offers the opportunity to record personal memories and wishes for the future of the city center. DJ sounds, various activities and deck chairs provide the right atmosphere, while guests can enjoy drinks in a relaxed summer atmosphere. Registration is not required, which allows spontaneous participation.
The “Mittendrinnenstadt” program is part of the federal program “Sustainable Inner Cities and Centers”, which in turn supports initiatives for the further development of inner cities. This is done, among other things, through funding such as rather.heidelberg.de explained. The project aims to redesign the city center from Karlstor to the main train station with a section of 3.5 kilometers and to actively involve citizens and investors.
The challenges of inner cities
In times when many city centers are suffering from vacancies and a declining number of visitors, such programs are of great importance. According to a report by Difu Developments such as the pandemic have further increased the challenges facing inner cities. Funding programs should not only contribute to the revitalization of inner cities, but also support innovative concepts for urban development. This includes transforming traditional retail spaces into multifunctional spaces that create a broader offering and attract more people.
The “Mittendrinnenstadt” program in Heidelberg has established itself as a model for the implementation of such concepts. It shows what opportunities can arise through cooperation between the city administration, citizens and investors. The closing party on July 31st will not only be an occasion to celebrate, but also a highlight that honors the successful transformation of the city center and at the same time represents the first step towards a promising future.