The Northern Zone Representative team has won the 2018 Papua New Guinea Under 18s Schoolboys National Championship in Port Moresby after going through the Under 18s competition undefeated.
Played at the National Football Stadium in Port Moresby, the Northern Zone edged both the New Guinea Islands and Highlands in tight encounters to secure the title.
Highlands Zone def. Southern Zone 32-6
Northern Zone def. NGI Zone 16-12
NGI Zone def. Highlands Zone 4-0
Northern Zone def. Southern Zone 32-6
NGI Zone def. Southern Zone 30-6
Northern Zone def. Highlands Zone 12-9