The 2019 Ligue de Football de Saint Pierre et Miquelon was the 34th season of top-division football in Saint Pierre and Miquelon. Three clubs competed in the league: AS Saint Pierraise, A.S. Miquelonnaise and A.S. Ilienne Amateur. The three teams played each other eight times, composing of a 16-match season starting in May 2019 and ending in September 2019.
Saint Pierraise were the champions.