Adelaide Hills Garden Affair returns bigger and better in Autumn 2026. Featuring all things gardening, set amongst the historic gardens of Stangate House in Aldgate; coinciding with spectacular autumn colour of the Adelaide Hills.
 

Do you love gardening? Want to know more? This event is your opportunity to learn from experts, make connections, feed your curiosity and increase your gardening know-how.

The event will feature a peaceful garden setting with additional garden-related market stalls spilling onto Euston Road, new food vendors, and an enhanced Inspiration Hub. This hub will host experts sharing knowledge and positive skills focused on gardening in changing climate conditions.

Visitors can immerse themselves in all things gardening, exploring plants, unique garden décor, gardening accessories and an art exhibition. The day promises a program of informative talks, hands-on activities for all ages, and a friendly atmosphere perfect for a family outing just one week before Mother’s Day.

Adelaide Hills Gardening Affair is delighted to confirm that its key-note speaker, thanks to partner Neutrog Australia, will be renowned horticulturalist, author, and popular ABC Gardening Australia presenter and gardening talkback radio, Sophie Thomson.