The Shire of Lillydale (note spelling difference from the suburb of Lilydale) was a local government area about 40 kilometres (25 mi) northeast of Melbourne, the state capital of Victoria, Australia.

The shire covered an area of 397.49 square kilometres (153.5 sq mi), and existed from 1856 until 1994.

It was named after Lilly de Castella, the daughter of an Australian military officer.

The term "Labor Omnia Vincit", on the former Shire of Lillydale logo, is Latin for "Work conquers all".

The Shire of Lillydale was divided into four ridings on 31 May 1988, each of which elected three councillors: * Council seat.