The 2005 Women's Premier Soccer League season was the 9th season of the WPSL.
FC Indiana finished the season as national champions, beating California Storm on penalty kicks after a 4-4 tie in the WPSL Championship game.
[1] Purple indicates division title clinched California Storm 3-0 Steel City Sparks FC Indiana 4-0 New England Mutiny New England Mutiny 2-1 Steel City Sparks FC Indiana 4-4 California Storm (Indiana wins 4-3 on penalties)