The 2018 NCAA National Collegiate Women's Ice Hockey Tournament involves eight schools in single-elimination play to determine the national champion of women's NCAA Division I college ice hockey.

The quarterfinals will be played at the campuses of the seeded teams on Saturday, March 10, 2018.

The Frozen Four will be played on March 16 and 18, 2018 at Ridder Arena in Minneapolis, Minnesota.

The top four teams were then seeded and received home ice for the quarterfinals.

[1] [2]Quarterfinals held at home sites of seeded teams Championship Game Officials: Referee Scott Roth, Shane Paskey Linesmen: Mike Mueller, Glendon Seal Note: * denotes overtime period(s) Big Ten Network televised the semifinals and championship during their multi-year contract to carry the event.