Stichting Monumentenbezit is temporarily taking over the management of Kasteel Oud Wassenaar. With this we want to protect this special heritage from further decay and ensure that the castle remains future-proof.

Participation meetings

Recently, two participation meetings took place at Oud Wassenaar Castle. Here we explained the transformation framework and collected ideas for the future of the castle. The third meeting is planned after the summer. Further information will follow.

• View VPR Consultants' presentation from June 26, 2025

Calendar

In the coming months there will be occasional activities at the castle. To keep you well informed, below you will find an overview of all planned activities.

• October 1 to 4, 2025: Film shoots

Contact

Do you have any questions? Please do not hesitate to contact us at kasteeloudwassenaar@monumentenbezit.nl.