Zuylen Castle

Zuylen Castle, known locally as Slot Zuylen, is a historic Dutch fortress located in the village of Oud-Zuilen, just north of Utrecht along the Vecht River. Originally constructed in the 13th century by the Lord van Suilen en Anholt as a simple donjon, the structure met a violent end when it was completely demolished in 1422 during the Hook and Cod wars. The castle was rebuilt between 1510 and 1522, with the main building and entrance gate possibly designed by the renowned architect Rombout II Keldermans. Constructed primarily of brick, the estate features a distinctive serpentine wall designed for fruit cultivation and gardens partly laid out by J.D. Zocher Jr. in the 19th century.

The site holds significant historical value due to its notable former residents, including the painter Steven van der Hagen and the famous writer Isabelle de Charrière, also known as Belle van Zuylen. The interior preserves cultural treasures such as a rare tapestry by the Delft weaver Maximiliaan van der Gught. Following its final architectural modifications in 1752, the castle has been maintained in good condition. Today, it serves as a historic house museum and is officially recognized as a Rijksmonument, reflecting its importance to Dutch heritage. The property is open to the public, allowing visitors to explore its rich history, architectural evolution, and scenic grounds within the Vechtstreek region.