Gearoid Morrissey was located safe and well in Co Limerick.
Gardaí are appealing for help to find a missing 15-year-old boy.
Gearoid Morrissey was last seen on Wednesday at Mulgrave St, Limerick at approximately 4.05pm.
He is described as 5ft 7” tall, slim build, light brown hair and approximately 65kgs.
Anyone with information is asked to contact Henry Street Station on 061-212400 or the Garda Confidential Line 1800 666 111.