Ratoldescella – Radolfzell: Special exhibition in the town museum
17. May – 31. December | 10:00 bis 18:00 Uhr

Radolfzell celebrates – and looks back on more than 1200 years of eventful history. To mark the town’s anniversary, the Radolfzell Town Museum will be showing the special exhibition “Ratoldescella – Radolfzell” from May 17, 2026.
The exhibition begins with the founding of the town of Radolfzell in 826 by Bishop Radolt of Verona. With the “Ratoldescella”, a first ecclesiastical settlement, he laid the foundation stone for today’s town. The presentation traces his life as a religious and political player in early medieval Europe – from Reichenau via Aachen and Rome to Verona. Historical views and reconstructions bring the old cityscape back to life. An interactive display of Heber’s map from 1708 shows many exciting details of the Radolfzell area during the Baroque period. At the same time, the exhibition also sheds light on the vanished Radolfzell, from the Hölle brewery to the “Café Achteck”, and commemorates people from Radolfzell who sought their fortune abroad. Their stories show how home lives on in memory.
The exhibition can be seen in the Radolfzell City Museum from May 17th. It invites all visitors to embark on a multifaceted journey through the past of the town on Lake Constance.
The city museum is open Thursdays – Sundays from 11.00 am – 5.00 pm.
Author of the event photo: Radolfzell town council