Secret Buddha Garden, also known as Magic Garden and Heaven's Garden and Tarnim Magic Garden is a private sculpture park atop Pom Mountain (also called Khun Nim Peak), one of the highest peaks on the resort island of Ko Samui in Surat Thani Province, Thailand. The site is not a wat (temple) but a private undertaking by a retired durian farmer Khun Nim Thongsuk who began building it in 1976, at the age of 77, and continued to do so until his death at the age of 91.