Monument's life
2025 edition of the Trail Alsace Grand Est by UTMB
In May, the castle hosted the Trail Alsace Grand Est by UTMB for the Ultra-Trails des Païens et des Chevaliers.
Of course, we welcomed them as they deserved, day and night!
Some photos
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!
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Haut-Koenigsbourg shuttle bus - information for 2026
Published on 02/03/2026
The Haut-Koenigsbourg shuttle bus (L500) is back in service: find all the practical information here.
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.
Snow-clearing
Published on 20/02/2026
Snow removal at Haut-Koenigsbourg castle
Monument's life - Collection maintenance
Published on 15/01/2026
Maintaining the collections: a meticulous job