MSI, the Mid-Season Invitational, is Riot’s second-biggest League of Legends tournament. It brings the top teams from every major region together for one event in the middle of the season. If you only follow one international event besides Worlds, make it this one: it is shorter, the series are all best-of-five, and it tells you which region is actually ahead before the World Championship in the fall.
What MSI actually is
The Mid-Season Invitational is an international League of Legends tournament run by Riot Games. It first took place in 2015.
Each region plays its domestic league in the first half of the year. The best teams from those leagues earn a ticket to MSI, where they face teams they normally never meet in an official match.
That cross-region matchup is the whole point. During the season you can only guess whether the LCK is stronger than the LPL, or whether the LEC has closed the gap. MSI answers that with actual series results.
When fans search for msi lol or league of legends msi, they usually want one of three things:
- The current bracket and standings
- The schedule and broadcast times
- An explanation of how the event works and why it matters
This guide covers the third in detail and tells you where to find the first two.
MSI vs Worlds: how they compare
New fans often confuse the two. Both are Riot-run international events, but they serve different roles in the season. If you want the deeper story on the fall event, our piece on League of Legends Worlds covers its format and history.
| MSI | Worlds | |
|---|---|---|
| Timing | Mid-season (summer) | End of season (autumn) |
| Field size | Smaller, roughly 10 teams in recent years | Larger, 16+ teams |
| Length | About two weeks | About five weeks |
| Series length | Best-of-five in the bracket | Mix of best-of-one, best-of-three and best-of-five |
| Prestige | Second-highest title in LoL | The top title in LoL |
| Trophy for winners | MSI trophy | Summoner’s Cup |
The practical difference for viewers is density. MSI has fewer teams and fewer days, so nearly every series in the bracket stage matters. A single loss in the upper bracket sends a team down to face elimination.
Analyst note
Since 2023, every MSI bracket stage series has been a best-of-five. That format reduces upsets compared with a best-of-one group stage, so the favourite usually wins. Draft depth across five games matters more than one surprise pick.
How the MSI format works
The format has changed several times since 2015. The version Riot has used in recent years has two phases.
Play-In stage
Lower-seeded teams start in the Play-In. In practice that means the second seeds from the strongest regions and the representatives from smaller regions. Only a few teams advance from this stage to the main event.
The Play-In is where you see the biggest upsets. A team from a smaller league gets its best chance to take a series off a major-region side here.
Bracket stage
The surviving Play-In teams join the top seeds in a double-elimination bracket. Every series is best-of-five.
Double elimination means:
- Win in the upper bracket and you keep moving up.
- Lose once and you drop to the lower bracket.
- Lose a second time and you are out.
- The upper-bracket finalist meets the lower-bracket survivor in the grand final.
This structure lets a strong team recover from one bad series. Gen.G’s 2025 run is a good example of how much it rewards consistency, because the format punishes teams that have one great series and then fall apart.
Fearless Draft
From 2025, Riot’s international events have used Fearless Draft. Neither team can pick a champion that was already played earlier in the same series.
For viewers, this is the biggest change in how a best-of-five feels. Game 1 looks like normal pro play. By game 4 or 5, teams are deep into their champion pools, and you see picks that rarely show up in your own solo queue games.
It also changes how you should read a series. A team that wins games 1 and 2 on comfort picks has used up those champions. The opponent may be better placed for games 3 to 5 if its roster has wider pools.
Which regions and teams qualify
MSI qualification runs through the regional leagues. The exact number of slots per region shifts from year to year, so check Riot’s official announcement for the current season.
For 2026, the regional map changed. Riot dissolved the LTA, the combined Americas league it ran in 2025. It brought back the LCS for North America and the CBLOL for Brazil as separate leagues. Here are the leagues that feed into international events in 2026:
| League | Region | Teams you will recognise |
|---|---|---|
| LCK | Korea | T1, Gen.G, Hanwha Life Esports |
| LPL | China | Bilibili Gaming, Anyone’s Legend, Top Esports |
| LEC | Europe, Middle East, Africa | G2 Esports, Karmine Corp, Movistar KOI |
| LCS | North America | FlyQuest, Team Liquid |
| CBLOL | Brazil | FURIA, paiN Gaming |
| LCP | Asia-Pacific | CTBC Flying Oyster, GAM Esports |
These are teams with recent pedigree, not confirmed MSI 2026 participants. Who actually qualifies depends on the results of each league’s first-half splits.
At MSI 2025 in Vancouver, the field included Gen.G and T1 from the LCK, Bilibili Gaming and Anyone’s Legend from the LPL, G2 and Movistar KOI from the LEC, FlyQuest and FURIA from the LTA, and CTBC Flying Oyster and GAM Esports from the LCP.
The First Stand connection
Since 2025, Riot has run First Stand, a smaller international event early in the year. Hanwha Life Esports won the first edition in Seoul, beating a field that included Karmine Corp, Top Esports, Team Liquid and CTBC Flying Oyster.
For new fans, First Stand works as an early preview. MSI is the larger mid-season test, and its results have recently been tied to extra Worlds slots for the strongest-performing regions.
MSI 2026: what we know
Riot has announced that MSI 2026 will be held in Daejeon, South Korea. That makes it the LCK’s home event, and a crowd in Korea historically favours T1 and Gen.G loudly.
In recent years, MSI has run from late June into mid-July. MSI 2025, for example, ran from June 27 to July 12. Expect a similar window in 2026, but take the exact dates, venue and seeding from the official LoL Esports schedule once Riot publishes them. Don’t trust third-party countdown pages.
Three things are worth watching going into 2026:
- Gen.G’s streak. Gen.G won MSI in 2024 and 2025. A third straight title would be a first in the event’s history.
- The return of the LCS and CBLOL. The Americas get separate leagues again, and the field may shift with them.
- Home pressure on Korea. Korean teams have the crowd behind them in Daejeon, but they also face the most expectation of any region.
Every MSI winner so far
The history table is the quickest way to understand regional power. Korea and China have dominated, and only one Western team has ever won the event.
| Year | Host | Winner | Runner-up | Final score |
|---|---|---|---|---|
| 2015 | Tallahassee, USA | EDward Gaming (LPL) | SK Telecom T1 (LCK) | 3-2 |
| 2016 | Shanghai, China | SK Telecom T1 (LCK) | Counter Logic Gaming (NA LCS) | 3-0 |
| 2017 | Brazil | SK Telecom T1 (LCK) | G2 Esports (EU LCS) | 3-1 |
| 2018 | France and Germany | Royal Never Give Up (LPL) | Kingzone DragonX (LCK) | 3-1 |
| 2019 | Taiwan and Vietnam | G2 Esports (LEC) | Team Liquid (LCS) | 3-0 |
| 2020 | Not held | Cancelled | ||
| 2021 | Reykjavík, Iceland | Royal Never Give Up (LPL) | DWG KIA (LCK) | 3-2 |
| 2022 | Busan, South Korea | Royal Never Give Up (LPL) | T1 (LCK) | 3-2 |
| 2023 | London, UK | JD Gaming (LPL) | Bilibili Gaming (LPL) | 3-1 |
| 2024 | Chengdu, China | Gen.G (LCK) | Bilibili Gaming (LPL) | 3-1 |
| 2025 | Vancouver, Canada | Gen.G (LCK) | T1 (LCK) | 3-2 |
A few patterns stand out once you look at the table:
- RNG holds the record with three titles. Royal Never Give Up won MSI three times, though the organisation has since left the LPL.
- G2 in 2019 is the only Western champion. Their 3-0 over Team Liquid is still the benchmark for European fans.
- Two finals were all one region. The 2023 final was all-LPL and the 2025 final was all-LCK. That tells you how far ahead those two leagues have been.
How to watch MSI
Riot streams every MSI match for free. You do not need a subscription or a paid pass.
Quick steps: watch MSI and earn rewards
- Open the LoL Esports website or app.
- Sign in with your Riot account.
- Check the schedule and set your time zone.
- Watch live during eligible matches to earn drops.
- Use Twitch or YouTube if you prefer chat.
Official broadcast
The main English broadcast runs on Riot’s LoL Esports channels on Twitch and YouTube. The LoL Esports site hosts the official schedule, bracket and VODs. Regional broadcasts in Korean, Chinese, French, Spanish, Portuguese and other languages run on their own channels.
Watch rewards
When you watch on the LoL Esports site while logged into your Riot account, eligible matches can drop in-game rewards to your League account. Riot changes what drops each year. The current details live on the rewards section of the LoL Esports site, so check there instead of trusting a forum post from a previous season.
Stay safe
Riot does not give out free RP or skins through Discord DMs, QR codes or “MSI giveaway” links. Watch rewards only come through your logged-in Riot account. Anyone asking for your password is running a scam.
Co-streams
Riot allows approved creators to co-stream its esports broadcasts. Many fans prefer watching through a streamer they already follow, because the commentary is looser and the chat is more active. The co-streams carry the same feed, so you miss nothing by watching there.
If you run a community watch-along on stream yourself, read Riot’s current co-streaming rules first. Our guide to OBS Studio covers keeping your setup updated so it doesn’t fail mid-series.
Following MSI with a Discord community
Watching a best-of-five alone is fine. Watching it with 200 people reacting to every baron steal is better, and that is why esports Discord servers fill up during MSI week.
A good MSI watch-party server usually has:
- A spoiler-free channel for fans who watch VODs later because of time zones
- Match reminder pings through a role you opt into, so the whole server isn’t notified
- Pick’em or prediction channels run with points only, never real money
- Team-specific channels for regional fans
Server admins who want automated match reminders can set them up through scheduling bots. Our roundup of Discord bots for gaming covers the options that handle events and role pings well.
Keep prediction games points-only. Discord’s rules and Riot’s policies both rule out gambling, and real-money betting channels get servers removed.
If you already follow Valorant esports, the structure will feel familiar. MSI fills a similar slot in the League calendar to Masters on the Valorant Champions Tour.
What to watch for as a new fan
Watching pro League is easier once you know where the games are decided. Focus on these four areas.
The draft
With Fearless Draft, the draft shapes the whole series. Watch which team runs out of comfort picks first. A team that plays its signature champions in games 1 and 2 might be reaching for answers by game 5.
The patch
Each international event is played on a specific patch, which Riot announces in advance. Champions that dominate MSI tend to spike in solo queue pick rates in the following weeks. If you want to understand why your ranked games suddenly feel different, the MSI meta is often the reason.
Objective control
Pro games swing on dragons, Void Grubs, Rift Herald and Baron Nashor far more than on kills. A team can be down in kills and still be winning if it controls objectives. Watch the gold graph and the objective timers in the broadcast overlay, and ignore the kill score.
Regional identity
LPL teams have traditionally played a faster, fight-heavy style. LCK teams have a reputation for slower, controlled macro play. Fearless Draft and the 2025 results have blurred those lines, but the stereotype is still a useful starting point when you’re learning to read games.
A pentakill at MSI makes the highlight reel, but most series are decided by vision and objective setups a minute before the fight. Learn to spot those setups and you’ll be reading the game like an analyst within a week.
FAQ
What does MSI stand for in League of Legends?
MSI stands for Mid-Season Invitational. It is Riot Games’ international tournament held in the middle of the competitive season, between the spring domestic splits and Worlds.
Where is MSI 2026?
Riot has announced Daejeon, South Korea as the host for MSI 2026. Confirm the exact dates and venue on the official LoL Esports schedule once Riot releases them.
Who won MSI 2025?
Gen.G won MSI 2025 in Vancouver, beating T1 3-2 in the grand final on July 12, 2025. It was Gen.G’s second straight MSI title after their 2024 win in Chengdu.
Is MSI bigger than Worlds?
No. Worlds is the most prestigious title in League of Legends. MSI is the second-biggest event, with a smaller field and a shorter schedule.
Is it free to watch MSI?
Yes. Every match streams free on the LoL Esports site and on Riot’s official Twitch and YouTube channels. If you watch logged in on LoL Esports, you can also earn in-game drops during eligible matches.
Has a Western team ever won MSI?
Once. G2 Esports won MSI 2019 with a 3-0 final against Team Liquid, and they remain the only team from outside Korea and China to lift the trophy.