With more than 4000 m2, the city beach is the largest public space on the Open Lab Ebbinge. It is the only real city beach in Groningen. On the beach is a submarine made of car tires, this is seen as art but also serves as a playground. The beautifully decorated emergency exits of the parking garage are also visible here. In the summer months, the beach is a major crowd puller and thus a stimulus for the catering industry in the area. It is also an ideal location for sporting events such as a beach volleyball tournament, boot camp training and the Frisbee City League. The temporary city beach at the Open Lab Ebbinge offers entertainment for young and old. A meeting place that is used a lot and especially during sunny weather.