Mount Annan is a suburb of Sydney, in the state of
New South Wales, Australia.
Mount Annan is located 60 kilometres south-west
of the Sydney central business district, in the local
government area of Camden Council and is part
of the Macarthur region.

Mount Annan is off the M5 motorway and Hume
Highway. It includes the locality formerly known as
Glenlee and the former Glenlee coal loader,
which served the former Burragorang Valley coal
mines. There are a number of bus services
controlled by Busabout Sydney that run through
the suburb. The nearest railway station is
Macarthur.