Loppem Castle

{{Infobox building

| name = Loppem Castle

| native_name = Kasteel van Loppem

| native_name_lang = nl

| image = Loppem kasteel 03.jpg

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| map_type = Belgium

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| map_caption = Location within Belgium

| location = Zedelgem, West Flanders, Belgium

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| coordinates = {{coord|51.156|3.203|display=inline}}

| alternate_names = Kasteel van Caloen

| building_type = Mansion

| architectural_style = Gothic Revival

| classification = Protected monument (since 1985);{{Cite web|title=Kasteeldomein van Loppem: landhuis en bijgebouwen | url=https://id.erfgoed.net/aanduidingsobjecten/13135 |website=erfgoed.net |publisher=Flemish organization for Immovable Heritage}} built heritage (since 2011){{Cite web|title=Kasteel van Loppem | url=https://id.erfgoed.net/aanduidingsobjecten/23753 |website=erfgoed.net |publisher=Flemish organization for Immovable Heritage}}

| status = Museum (since 1975)

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| start_date = 1858

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| completion_date = 2 July 1863

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| client = Charles van Caloen

| owner = Jean van Caloen Foundation

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| architect = E.W. Pugin and Jean-Baptiste de Béthune

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| website = {{URL|http://www.kasteelvanloppem.be|Loppem Castle official website}}

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Loppem Castle ({{langx|nl|Kasteel van Loppem}}) is a mansion situated in Loppem in the municipality of Zedelgem, near Bruges in West Flanders, in the Flemish Region of Belgium.

Unusually, it preserves its original architecture and interior decoration. The castle has a richly decorated and furnished interior, and houses a collection of works of art (paintings, stained glass, statuary). It is surrounded by a romantic park with ponds and a maze, which has itself been designated a protected heritage landscape.{{Cite web|website=erfgoed.net |title=Kasteelpark van Loppem |url=https://id.erfgoed.net/aanduidingsobjecten/13134 |publisher=Flemish organization for Immovable Heritage}}

The castle and park are now owned by the Stichting Jean van Caloen ("Jean van Caloen Foundation") and have been open to the public since 1975.{{Cite web|website=erfgoed.net |title=Kasteeldomein van Loppem |url=https://id.erfgoed.net/erfgoedobjecten/209986 |publisher=Flemish organization for Immovable Heritage}}