Gardaí have renewed their appeal for information over the death of Raonaid Murray on the 16th anniversary of her murder.
Her body was found at Silchester Crescent in Glenageary on 4 September 1999 at 12.33am, less than 500 metres from her home.
Raonaid, who was 17 at the time of her disappearance, worked at a clothes shop - which was then known as Sally West - in Dún Laoghaire Shopping Centre.
She left the shop at approximately 9pm on 3 September 1999 and went with a friend to Scott's Public House in Dún Laoghaire.
She made arrangements with a friend to go to a nightclub later that night.
Raonaid left Scott's Bar at about 11.20pm to go home and change before going to the nightclub.
Her house was about a 15-minute walk from Scott's.
Raonaid's family has also appealed to the public for any information on her disappearance.
Anybody with relevant information can contact gardaí on 01-6665000 or 01-6665012 or via the Garda Confidential Line on 1800 666 111.