The family of a man missing from Limerick are "extremely concerned" for his safety, gardaí say.

23-year-old Pawel Alexsandrazak has been missing from the Fairgreen area since Thursday July 4th.

When last seen, Pawel was wearing a dark blue jacket, blue tracksuit pants and carrying a black rucksack.

He is described as being around 5'9" in height, of thin build, with short brown hair, brown eyes and a tattoo on his right hand.

Both gardaí and Pawel's family are "extremely concerned" for his safety.

Anyone with information is asked to contact Henry Street Station on 061-212400 or the Garda Confidential Line on 1800 666 111.