Lilyvale is a locality in the Toowoomba Region local government area on the Darling Downs in southern Queensland, Australia. In the , Lilyvale had a population of 45 people.
A prominent hill in the north of the area remains mostly vegetated and reaches elevations above 590 m. A second hill in the southeast rises to around 570 m. The rest of Lilyvale has been cleared for agricultural purposes.
The Downs Co-operative Dairy Association opened a cheese factory at Lilyvale in 1926.
In the , Lilyvale had a population of 55 people.
In the , Lilyvale had a population of 45 people.