This heritage castle endowed with its park sits on the « Mons Mirabilis », one of the culminating points of the Sarthe department, and can be admired from far away. Wherever you come from in the pretty Perche countrysite, you will not miss it.
Upon arriving you will be surprised by its architectural diversity and its good state of preservation. Among the residential castle and the fortress castle, the Monntmirail site is actually exceptional, all periods of construction being represented.
The foundations (dungeons and vaulted ceiling arms rooms) date back from the 12th century, facades dating back to the 15th and 18th century stand alongside a renaissance gate with delicate bas-reliefs. In the 19th century a high tower and its battlements was erected with an observatory on its top 30 meters high.