The banks of the Rhine are extremely important as a local recreation area for Mainz residents, tourists, and visitors, and they have a significant impact on the cityscape. In many areas, the design of the Rhine banks is outdated, does not meet today's usage requirements, but has great potential for greater recreational value and quality of stay.

The state capital of Mainz therefore intends to redesign the banks of the Rhine in several construction phases. The second construction phase covers the banks between the Rheinufer underground car park and the customs port. The aim is to structurally improve the open space on offer. This includes the attractiveness of the green spaces, the leisure facilities, and the recreational opportunities.

A planning-accompanying process was carried out to involve citizens. After comprehensive information was provided, wishes and requirements were recorded in open formats. The results of the preliminary planning were presented at another face-to-face event. In addition, opportunities for participation took place on site and for children and young people. The findings were incorporated into the draft planning. Further information is available on the website, in the press, and on social media.

Mainz-Neustadt, Mainz-Altstadt, project of city-wide relevance

Citizen participation and preliminary planning began in July 2023. Voting and completion of preliminary planning followed in 2024. The draft plan was developed and approved in 2025. Funding applications and approval procedures will follow in 2025/26, with implementation planning and tendering in 2026. Construction is expected to begin in 2027 (subject to financing).

The current cost estimate amounts to around 20 million euros.

Funding has been approved for implementation. Planning is currently being further developed.