GARDAI in Navan are appealing for help in tracing the whereabouts of 16-year-old Sheena O'Connor.
She is described as 5'2'', of average build with very long coppery/brown hair which is normally worn in a bun.
She has blue eyes and a pale complexion.
The teenager has been missing from Navan since Sunday 10th February.
When last seen she was wearing a long black puffy jacket, black leggings and black and white converse shoes.
Gardai believe she may have travelled to the Dublin area.
Anybody with information is asked to contact Navan Garda Station at 046-9079930, the Garda Confidential Line 1-800-666-111 or any Garda Station.