Weston Vandemerwe was last seen around 1:30 a.m. Saturday in The Oxford Bar in Raleigh.
He is described as 5' 8" tall with brown hair, and brown eyes. He was wearing a red, short sleeve polo collared shirt with blue shorts and Sperry shoes.
Family members believe Vandemerwe left The Oxford and was walking home to Apex when he disappeared.
Anyone with information about Vandemerwe's whereabouts is asked to contact the Raleigh Police Department.
A $5,000 reward is being offered for information leading to Vandemerwe's discovery.