Police and the family of 28-year-old Caoimhin Gallagher are becoming increasingly concerned for his welfare.
Police are re-issuing their appeal for information on his whereabouts.
Caoimhin was reported missing from an address in north Belfast on Friday 25 September.
And today police are renewing their appeal for Caoimhin or anyone who knows of his whereabouts to get in touch to confirm he is safe and well.
Caoimhin is described as being around 5ft 6” tall, of medium build with black hair and hazel coloured eyes and is known to have connections to Derry/Londonderry, north Belfast and Portadown.
Anyone with information on Caoimhin’s whereabouts is asked to contact Detectives at Musgrave on 101 quoting reference number 480 25/09/20.