2018 WAC men's soccer tournament

It determined the Western Athletic Conference's automatic berth into the 2018 NCAA Division I Men's Soccer Championship.

However, they were unable to defend their title, falling 5–6 in a penalty shootout against San Jose State in the semifinals.

The eventual champions were the Grand Canyon Antelopes, who won the tournament after a 1–0 victory over San Jose State in the final.

[1] This was the first WAC men's soccer title for Grand Canyon, and the first for coach Schellas Hyndman.

[2] Seattle U won their third WAC title, defeating San Jose State, 2–1 in the championship game.