Montaigle Castle Ruins

Onhaye, Belgium

Montaigle Castle was built in the 14th century, and destroyed by Henry II of France in 1554. It stands on a rocky spur overlooking the valleys of the Molignée and of the Flavion. The site was used during the Late Roman period for a Belgo-Roman fortification.

The ruins are open to visitors, convention spaces are also available.


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Founded: 14th century
Category: Miscellaneous historic sites in Belgium


4.4/5 (based on Google user reviews)

User Reviews

samuel Kazan (10 months ago)
Beautiful location in a beautiful part or Belgium next to a river. But I have to say that you need 1 to 1.5 hours to explore the ruins tops so I am not sure if it is worth it for all people to drive to this remote location. Perhaps you want to check it out if you are in the area
Dickon Brandon (13 months ago)
Lovely hour wandering round the old castle ruins. Beautiful location, too! Kids loved it. If you like, you can have a beer there, too!
de hond van de buren (14 months ago)
Beautiful location and ruine and very friendly hosts! Worth the time we come back for sure
Cornelius Botha (2 years ago)
Beautifu castlel ruins on top of a small hill. Amazing landscape with small stream and forest. Steps could be dangerous when wet.
Benjamin Terwagne (2 years ago)
Wonderful site with great views in green surroundings.
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