The land was originally donated to the Hornsby Shire Council by the Fagan family, who were prominent local orchardists.
Netherby Cottage, located on the grounds, dates back to 1890 and is constructed from local sandstone.
The Gardens of Many Nations project was established to celebrate the diverse cultural backgrounds of the Hornsby Shire community.
The park's Eco Garden acts as a community-led demonstration site for organic gardening and composting techniques.
Fagan Park contains a wide variety of native plant species and serves as a habitat for local birdlife.
Fagan Park is a 55-hectare public space in Galston, New South Wales, centered around the distinct 'Gardens of Many Nations.' The park features ten themed gardens representing different global regions, including Japanese, Dutch, Chinese, and Mediterranean landscapes. It contains the historic Netherby Cottage, a heritage-listed home built in the late 19th century. Extensive picnic facilities, including bookable shelters, are distributed throughout the grounds alongside multiple playgrounds. The park also hosts a diverse range of bushland trails and open grasslands suitable for active recreation. A dedicated Eco Garden promotes sustainable gardening practices through educational displays and workshops. Parking is available on-site, with fees typically applied via a permit system for vehicle access.
The central bridge and pond area within the Japanese Garden.
Bring a hat and sunscreen, as many of the themed gardens have limited shade coverage.
Check the Hornsby Shire Council website to see if a parking permit is required for your visit date.
Wear sturdy walking shoes to traverse the varied terrain between the different international garden sections.
Visiting without checking if parking permits are enforced on weekends or public holidays.
Keep dogs on a leash at all times, remove all trash to maintain the park, and do not feed the local wildlife.