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Missing Person Appeal, Michael (Simon) McDonnell, 15 Years, Dun Laoghaire, Co. Dublin, 2nd April 2026

Issue Date: 09/04/2026

Gardaí are appealing to the public for assistance in locating 15-year-old Michael McDonnell, who has been reported missing from his home in Dalkey, Co. Dublin, since the 2nd of April, 2026.

Michael is described as approximately 5 feet 10 inches tall, of medium build, with fair hair and brown eyes.

When last seen, Michael was wearing grey shorts and a grey and pink tracksuit top.

Anyone with information regarding Michael’s whereabouts is urged to contact Dun Laoghaire Garda Station on (01) 6665000, the Garda Confidential Line on 1800 666 111, or any Garda station.