The Mid-Season Invitational (commonly referred to as MSI) is the second cross-regional competition of the annual LoL Esports calendar. It features eleven teams, two from each pro region - except the CBLOL with 1 team only. MSI 2026 will be held in Daejeon, South Korea.

https://liquipedia.net/leagueoflegends/Mid-Season_Invitational/2026