Winston is a suburb of the town of Mount Isa in the City of Mount Isa, Queensland, Australia.

[1] The Leichhardt River flows north-south through the town of Mount Isa, dividing the suburbs of the town into "mineside" (west of the Leichhardt River) and "townside" (east of the Leichhardt River).

On 16 March 2001, the status of Winston was changed from a locality to a suburb.

The nearest government primary schools are Sunset State School in neighbouring Sunset to the west and Mount Isa Central State School in the Mount Isa CBD to the south.

The nearest government secondary school is Spinifex State College which has its junior campus in Parkside to the south-west and its senior campus in neighbouring Pioneer to the south-east.