[2][3][4][5] The tournament also saw the first-ever indoor overtime and penalty shootout, as Miami and Boston played to a 6–6 draw in the opening match.

After 45 minutes of regulation time and two 5-minute golden goal extra sessions, the match was ultimately decided by spot kicks.

[6] Playing in their home arena, the Bayfront Center, the Tampa Bay Rowdies defeated the Rochester Lancers 6–4 in the Championship Final.

Juli Veee of San Jose scored eight goals to lead the tournament, while Clyde Best of Tampa Bay earned the MVP honors.

played at the Bayfront Center in St. Petersburg, Florida[7][8][9] *Tampa Bay wins region, advances to semifinals played at International Amphitheatre in Chicago, Illinois[10] *Rochester wins region, advances to semifinals played at the Cow Palace in Daly City, California[15][16][17] *San Jose wins region on goal differential, while Dallas is the top second-place team in any region, so both advance to semifinals played at the Bayfront Center in St. Petersburg, Florida[21] played at the Bayfront Center in St. Petersburg, Florida 1975 NASL Indoor Champions: Tampa Bay Rowdies G = Games, W = Wins, L = Losses, GF = Goals For, GA = Goals Against, GD = Goal Differential In addition to the tournament itself, a few teams staged other indoor matches as tune-ups for both the outdoor season and the indoor tournament itself.