Ms Huon hasn't been seen since Monday morning.
Police are seeking assistance from the public to locate missing 27-year-old Channa Huon.
She was last seen walking on Parsons Avenue in Manning at 10am on Monday 14 May 2018.
She is described as around 156cm tall, with a slim build, blonde hair with brown eyes. She was last seen wearing black denim jeans a black shirt and black jacket, black sneakers and a white handbag.
Ms Huon Vann currently has blonde hair, the most recent picture of her displays her dark hair.
Anyone that sees Channa is asked to call Police immediately on 131 444.