The following table summarizes the multiple-team events (MTE) or early season tournaments in which teams from the Horizon League will participate.

The top five teams receive a bye to the quarterfinals and the bracket is re-seeded after every round.

The Horizon League does not use a fixed bracket tournament system, and pairings are re-seeded after the first and second rounds.

* denotes overtime period The conference champion receives an automatic bid to the 2023 NCAA Division I men's basketball tournament.

Both Cleveland State and Milwaukee accepted bids to the 2023 College Basketball Invitational after finishes as runner-up and semifinalists in the conference tournament, respectively.