2018 Horizon League men's soccer tournament

The 2018 Horizon League men's soccer tournament was the 31st edition of the tournament. The tournament will decide the Horizon League champion and guaranteed representative into the 2018 NCAA Division I Men's Soccer Championship. The tournament will be begin on November 5 and conclude on November 10.

UIC are the defending champions.

UIC successfully defended their championship, beating Wright State 3–1 in the final.