The 2017–18 Tahiti Ligue 1 is the 71st season of top-flight football in Tahiti.

Tefana are the defending champions having won their fifth title last season.

The season started on 15 September 2017 and finished on 19 May 2018.

[1] It was the record season with 52 hat-tricks.

This article about an Oceania Football Confederation association football competition is a stub.