1930-31 SNBSHL season

This was the 1930-31 Southern New Brunswick Senior Hockey League season:

Semi-Final

 * Bathurst beat Moncton 8 goals to 6 over two games (3-5, 5-1)

Final

 * Bathurst beat Fredericton 4 goals to 1 over two games (2-0, 2-1)

Bathurst advanced to the 1930-31 Maritimes Senior Playoffs.