Lyndside is a rural locality in the Shire of Mareeba, Queensland, Australia.

[2] In the 2021 census, Lyndside had "no people or a very low population".

[1] The Lynd River flows through from south to north, where it forms part of the north-eastern boundary.

[3] In the 2016 census, Lyndside had "no people or a very low population".

[4] In the 2021 census, Lyndside had "no people or a very low population".