The Southern Premier League (known as the ODT Southern Men's Premier League for sponsorship reasons) is a New Zealand association football league competition administered by Southern Football involving clubs from the lower half of the South Island of New Zealand.

Five of the clubs are from Dunedin and one each are from Wānaka, Queenstown, Mosgiel, Timaru, and Invercargill.

The league has also previously included an Otago youth development team.

The league was expanded from eight to ten clubs at the start of the 2022 season, with the addition of teams from Timaru and Invercargill.

The winners of Fletcher Cup (Otago), Donald Gray Memorial Cup (Southland) and South Canterbury Division 1 (South Canterbury) play in a play off for promotion into the Southern Premier League.