Monument's life
Collection maintenance
The beginning of the year is a quieter time, and our mediators take advantage of this to carry out maintenance work on our precious collections. This meticulous work is essential to ensure that these treasures are preserved for future generations.
We invite you to take a look at some of the images we have taken of this work, which testifies to the expertise and commitment of our colleagues.
Many thanks to them for their work in the service of our heritage!
Discover our collections
Would you like to find out the latest news or go behind the scenes at Haut-Koenigsbourg castle?
The ‘news’ section is there to satisfy your curiosity!
Discover
also
Haut-Koenigsbourg shuttle bus - information for 2026
Published on 25/03/2026
The Haut-Koenigsbourg shuttle bus (L500) is back in service: find all the practical information here.
Online ticketing service unavailable
Published on 20/03/2026
The online ticket service is currently unavailable.
Illustration competition
Published on 16/03/2026
Organised by the Collectivité européenne d'Alsace with its partners, this illustration competition celebrates the creatures of the earth.
Amphibian rescue operation
Published on 02/03/2026
Every year, starting in February, toads, frogs, newts and salamanders leave the forests where they have spent the winter to return to the ponds where they were born. Discover what goes on behind the scenes as volunteers from Haut-Koenigsbourg rescue them.