2023 Horizon League women's soccer tournament

The 2023 Horizon League women's soccer tournament was the postseason women's soccer tournament for the Horizon League. It was held from October 29 through November 4, 2023. The quarterfinals of the tournament were held at campus sites, while semifinals and final took place at Engelmann Field in Milwaukee, Wisconsin. The six team single-elimination tournament consisted of three rounds based on seeding from regular season conference play. The Milwaukee Panthers were the defending champions, and they successfully defended their title by beating the Northern Kentucky Norse 1–0 in the final. This was the sixteenth overall title for Milwaukee and second for head coach Kevin Boyd. This was also Milwaukee's sixth consecutive title. As tournament champions, Milwaukee earned the Horizon League's automatic berth into the 2023 NCAA Division I women's soccer tournament.

Seeding
Six Horizon League schools participated in the tournament. Teams were seeded by conference record. Northern Kentucky won the third-seed tiebreaker by winning the season head-to-head against Robert Morris, while Wright State did the same over Detroit Mercy to take the fifth seed.

Bracket
Semifinal matchups were determined by the results of the quarterfinals. The #1 seed would play the lowest-remaining seed, while the #2 seed would play the other quarterfinal winner.

All-Tournament team
Source:

MVP in bold