The 2018 Chicago Red Stars season was the team's tenth season and sixth season in the National Women's Soccer League, the top tier of women's soccer in the United States.

For the fourth consecutive season, the team qualified for the post-season playoffs and lost in the semi-final, as they were defeated by the North Carolina Courage 2–0.

[o 1] Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

After the 2018 season several Chicago Red Stars players were loaned to clubs of W-League, Australia to play in their 2018-2019 season.

Source: NWSLSoccer.com: 2018 Schedule: Chicago Red Stars