Playoffs

Seeds 1 and 4

2018-09-15T19:00:00Z

Portland Thorns FC 2–1xG 1.60–1.53 Seattle Reign FC

Winner: Portland Thorns FC

Advances to Final

Seeds 2 and 3

2018-09-19T01:00:00Z

North Carolina Courage 2–0xG 1.36–0.72 Chicago Stars FC

Winner: North Carolina Courage

Advances to Final

2018-09-22T20:30:00Z

North Carolina Courage 3–0xG 3.38–0.52 Portland Thorns FC

Winner: North Carolina Courage