Sarra Wall, 28, was last seen at an address in Junee around noon on Saturday, July 29.

She hasn’t been seen in the three weeks since and police hold concerns for her welfare.

Ms Wall is described as being Caucasian in appearance, stands around 165cm tall with a slim build and long brown hair.

She was last seen wearing a black Adidas tracksuit and carrying a backpack.

Anyone who may have information on Ms Wall’s location, or who has sighted her recently, is urged to contact Wagga police by calling 6922 2599.

Alternatively, contact can be made by calling Crime Stoppers on 1800 333 000 or using the online reporting page.