Petrusse Casemates
2 expert reviews
“Two sections of the passages, containing former barracks, cavernous slaughterhouses, bakeries, and a deep well, are open to the public.”
– Fodor's
Michelin Guide
0 Stars
"This large underground network which opens onto the Pétrusse Valley was built in 1746 by the Austrians to improve the plateau's defences on the South flank." Full review