The park contains a community orchard with heritage fruit tree varieties.
The walled garden was originally part of the grounds of Sunbury Court, an 18th-century mansion.
The park is home to a significant population of ancient oak trees, providing a critical habitat for stag beetles.
The site hosts a designated 'Orchard Meadow' which is managed specifically to encourage wildflower growth.
Sunbury Park is a historic estate situated in Sunbury-on-Thames featuring a distinctive walled garden and an orchard meadow. The site encompasses 24 acres of open space, formal gardens, and wooded areas. The focal point is the Grade II listed Walled Garden, which has been restored to provide a tranquil space for visitors. It serves as an important ecological site, containing a mix of ancient trees and maintained meadowland that supports local biodiversity. The grounds are part of the broader Sunbury Court estate, offering a link to the area's 18th-century landscape history. The site is managed by Spelthorne Borough Council and provides a quiet retreat from the neighboring residential areas.
The central arched gateway of the Walled Garden, especially when the climbing plants are in bloom.
Bring a picnic blanket as there are designated meadow areas perfect for outdoor dining.
Walk the perimeter trail to view the historic brick walls of the garden from the outside.
Check the local council website before visiting if you are interested in attending seasonal volunteer gardening days.
Do not attempt to climb or lean on the aged brick walls of the Walled Garden as they are fragile historical structures.
Keep dogs on a lead in sensitive meadow areas and ensure all litter is taken home.