The 2012-13 First League was the 110th edition of the First League. This edition was won by FC Port Vanuatu, who were promoted to the Premier League along with runners-up FC Port Kiribati. The Port Ukany Rockets and FC New Dover, which finished 11th and 12th respectively, entered the First League-Second League promotion play-offs; both teams were relegated to the Second League and replaced by Chinatown Danver FC and FC Port Tonga.
Table[]
- FC Port Vanuatu
- FC Port Kiribati
- Port Enderong Jets
- Chinatown Patriam FC
- Samson Beach Pirates
- Beach City FC
- FC Port Palau
- FC Otan Beach
- Oregon Beach FC
- Sarro United
- Port Ukany Rockets
- FC New Dover