Christmas Treasure hunt from fortress

" Collect the clues that will lead you to the Neuf-Brisach treasure. In french. "

Every year, the Christmas treasure hunt offers you the opportunity to stroll through the heart of the fortified city of Vauban. Thanks to the booklet available free of charge at the Tourist Office, you can track down the clues that will lead you to the treasure of Neuf-Brisach. The highlight : a gift if you find the right answer.