Family festival in Sindelfingen: sewage treatment plant opens its doors!

Family festival in Sindelfingen: sewage treatment plant opens its doors!

On Sunday, June 28, 2025, the Böblingen-Sindelfingen sewage treatment plant invites you to an “open day”. The event will take place from 11 a.m. to 5 p.m. in Entengasse in Sindelfingen. This special day is aimed primarily at families with small children and offers the opportunity to learn more about the wastewater treatment processes and the technology of the sewage treatment plant.

Visitors can look forward to guided tours that provide insights into the innovative biological purification stage of the wastewater treatment plant. In addition to information, physical well-being is also taken care of. A varied children's program ensures that even the youngest guests don't miss out. One of the creative suggestions for the motto of the event could be “Make chairs cool again”, which alludes to the issues of wastewater treatment with a wink. The organizers also point out that with offers such as face painting or food, attention should be paid to unwanted associations, especially with regard to dishes such as chocolate ice cream, which could also be interpreted thematically.

Insights and offers

The day offers various information stations and explanations of wastewater treatment technology by experts. Visitors not only gain a practical insight into the wastewater treatment processes, but also learn more about the role of modern science and environmental protection. There is a colorful program for younger guests to ensure that the visit is not only educational but also entertaining.

This event is an excellent opportunity for families and anyone interested in environmental technology and wastewater treatment plant operations, offering educational insights through hands-on experiences. The wastewater treatment plant of the Böblingen-Sindelfingen association has given itself a modern look thanks to its new biological purification stage, which reflects technological developments in the field of wastewater treatment.

So nothing stands in the way of the family outing on Sunday, June 28, 2025. For those interested, the gates of the sewage treatment plant will be open from 11 a.m. to 5 p.m. to take a look behind the scenes at one of the most important infrastructure elements in our society. Whether on guided tours or enjoying the various offerings, the open day promises to be an exciting experience for young and old. Further information can be found at Esslinger Zeitung and Sindelfingen.