1990 Herder Memorial Trophy

This is the 1990 Herder Memorial Trophy tournament for the Newfoundland Senior championship. Eastern champions (winner of St. John's Capitals vs. Avalon East league all-stars winner played the Central league champions in the semi-final). The winner played a final series vs. the Western Champion (winner of Corner Brook vs. Stephenville)

Quarterfinals

 * St. John's Capitals defeated Avalon East Senior Hockey League All-Stars 3 games to none (4-1, 6-5 and 4-3)

Semifinals

 * St. John's Capitals defeated Bonavista 2 games to none (9-2 and 10-4)
 * Corner Brook Royals defeated Stephenville Jets 4 games to none (12-5, 5-4, 10-6 and 8-3)

Final

 * St. John's Capitals defeated Corner Brook Royals 4 games to none (6-5, 12-4, 6-3 and 10-3)