Overview
- Mark Forster is booked to perform on June 19, 2026 on Kassel’s Friedrichsplatz in front of the Fridericianum.
- Presale for Forster’s show starts today at 11:00 via stadtsommer-kassel.de, HNA and Kassel Marketing, with general sale opening Friday, October 17 at 11:00.
- Roland Kaiser is scheduled for the following day at the same venue, underscoring the series’ emphasis on high-profile acts.
- Promoter MM Konzerte reports more than 9,000 of 12,000 tickets for Kaiser’s concert sold within four weeks of launch.
- Organizers say the 2026 Stadtsommer program is taking shape as the open-air series continues as a staple of North Hesse’s summer calendar.