Wisley is the flagship garden of the Royal Horticultural Society, based in Surrey and steeped in history with one of the largest plant collections in the world. Within our 260 acres of beautiful gardens is a wide range of versatile event spaces that can accommodate events from 5-400 guests. From Weddings in our Glasshouse to Conferences in our Garden Room at Hilltop and filming in the grounds, get in touch to find out our availability. Every event includes garden admission for all attendees and we encourage you to make the most of your time in the gardens.