1930–31 Maltese Premier League
The First Division 1930/31 was the 20th season in the history of the highest Maltese Football League. Master was the tenth time the FC Floriana.
Clubs
In comparison to the previous season waived Sliema Rangers FC St. George's and FC Cottonera to participate. The FC Floriana took after a year hiatus in part, Ħamrun Spartans after five years of interruption.
Mode
The season was discharged with home and away matches. For a victory, there were two points, one for a draw and a defeat for no point. Case of a tie a play for the championship was held.