Police are appealing for public assistance to help locate missing 15-year-old Juli Piper.
Juli was last seen on 25 November 2019 in the Frankston area.
Police have concerns for her welfare due to her age and the length of time she has been missing.
Juli has short blonde hair and braces.
She is known to frequent the Frankston, Traralgon, St Albans and Shepparton areas.
Police have released an image of Juli in the hope someone recognises her and can provide information regarding her current whereabouts.
Anyone with information about Juli is asked to contact Frankston Police Station on 03 9784 5555.