Bastion Marie
fort
22
forts
Fort Royal
fort
Fort Berlaimont
fort
Fort Marie
fort
Fort Vauban
fort
Fort Olizy
fort
Fort Charles
fort
Fort Louvigny
fort
Fort Lambert
fort
Bastion Camus
fort
Bastion Jost
fort
Bastion Berlaymont
fort
Fort Wedell
fort
Bastion Beck
fort
Fort Rheinsheim
fort
archaeological sites (16)
battlefields (9)
castles (9)
caves (12)
cliffs (2)
forests (150)
graves (3)
libraries (3)
mines (1)
monuments (141)
museums (9)
observation points (15)
parks (1)
religious sites (14)
ruins (23)
stadiums (1)
theaters (5)
towers (1)
universities (1)
vineyards (1)