Château de Colonster stands on a rocky spur in the Ourthe valley, offering one of Liège’s most elegant historic settings. First mentioned in the 14th century, it was transformed in the 18th century by Maximilien‑Henri de Horion, who redesigned the former stronghold into a refined pleasure residence with richly decorated interiors. Over the centuries, the estate welcomed influential figures of Liège, including princes‑bishops and prominent civic leaders. In the 1960s, the property was acquired by the University of Liège, which restored the château and its surrounding park, preserving its architectural character while adapting it for contemporary use. Today, the château serves as a prestigious venue for receptions, seminars, and cultural events, surrounded by serene woodland and landscaped gardens. Its blend of aristocratic heritage and academic life makes it a distinctive landmark within the Sart‑Tilman domain.
Liège BelgiumChâteau de Colonster is located in the Sart Tilman district of Liège, on Allée des Erables, 4000 Liège, at the southern entrance of the University of Liège’s Sart Tilman campus, about 10 km from the city centre. It sits within the university’s wooded estate, a short drive from the E25 motorway and easily accessible via the Embourg exit, surrounded by research buildings and parkland. Nearby, visitors will find the main university campus structures, the Marcourt Library, various research institutes, and the wooded green spaces of the Sart Tilman estate, while the historic core of Liège with attractions such as the Meuse riverfront and the Citadel is reachable within a short drive or bus ride.
Le Grand Curtius Museum
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La Boverie
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Museum of Walloon Life
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Aquarium-Museum of Liège
Liège
House of Science
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Museum of public transport in Wallonia
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Trinkhall Museum
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Musée Liégeois du Luminaire
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Musée Grétry
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Archéoforum
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Treasury of Liège Cathedral
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Maison de la Metallurgie & de L'industrie
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Musée en plein air du Sart‑Tilman
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La Cité Miroir
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Théâtre de Liège
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Comédie en île
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Théâtre de l'Etuve
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Palace of the Prince-Bishops
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Fort de la Chartreuse
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Citadel of Liège
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Waroux Castle
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Château de Wégimont
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Loncin Fortress
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Fort de Lantin
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Fort Flémalle
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Saint Paul’s Cathedral
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Church Saint‑Jacques
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Collegiate Church of Saint Bartholomew
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Collegiate Church of Saint Denis
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Saint Martin’s Basilica
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Collegiate Church of Saint John the Evangelist
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Saint Anthony and Saint Catherine’s Church
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Church of Our Lady of the Immaculate Conception
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St. Christopher Church
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Church of Saint Foillan
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Collegiate Church of the Holy Cross
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Montagne de Bueren
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Interallied Memorial of Cointe
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Belvédère de Liège
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