Rory Stuart from Fort Erie was last seen early Saturday morning.
He was on foot in the area of Ridge Road and the Friendship Trail.
Since he was reported missing, his friends and family have organized search parties and Facebook groups in order to find him.
To see the Facebook group, click here.
His older brother Patrick has also posted on Facebook pleading the public to help find him.
He says Rory usually has a necklace/chain on, and has a plaid red jacket that he was given for Christmas.
Rory is between 5'9''-5'10''.
He weighs 150lbs with a slim build, and has short curly brown hair and a beard.
Anyone with information is asked to contact police at (905) 688-4111 "dispatch".