Sunnyside is a rural locality in the Mackay Region, Queensland, Australia.

[1] Bells Creek forms much of the eastern boundary.

Sarina Homebush Road (State Route 5) follows part of the eastern boundary before passing through from south-east to north-west.

[3] Scrubby Mount Provisional School opened on 3 February 1896.

On 1 January 1909, it became Scrubby Mount State School.