Havré Castle -  Havré Castle (French: Château d'Havré) is a ruined castle in the village of Havré in the town of Mons province of Hainaut Belgium. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
The answer to this question is:
Building