Isselhorster Nacht

The Isselhorster Night is a traditional running event in Gütersloh-Isselhorst, taking place on June 27, 2026, for the 26th time. It offers races for various age groups and performance levels, including Bambini run, school running, open race, corporate run, speed skating, and main race. The event combines athletic commitment with social engagement by supporting the German Stroke Aid Foundation. A special preparatory program "In 100 Days Fit" motivates and guides participants on the way to the event. The races take place in the town center of Isselhorst and feature a lively atmosphere with many spectators and a varied supporting program.

Late registrations are possible up to 2 weeks before the event date with a late registration fee, except for Bambini and school runs. On the day of the event, registration on-site is available from 4:00 PM. The event supports the German Stroke Aid Foundation with the option to donate per kilometer. There is an extensive preparatory program "In 100 Days Fit" with weekly training sessions and individual coaching. The races take place in the town center of Isselhorst, spectators line the course, and there is a warm-up for children before the first races. The event includes a fundraising campaign against stroke, a diverse program, music, and a party.