The 1973 OFC Nations Cup was the first Oceania-wide football tournament ever held.

All matches were held at Newmarket Park, in Auckland, and five teams participated: New Zealand, New Caledonia, Tahiti, New Hebrides (now known as Vanuatu) and Fiji.

At the time, the Oceania Football Confederation was not considered a full FIFA Confederation, and as such allowed national teams unaffiliated with FIFA to enter.

New Caledonia and New Hebrides also played each other, on the same day as the final, to determine third place.

New Zealand won the tournament with a 2–0 victory in the final, while New Caledonia retained third place by defeating New Hebrides.