Campeonato Brasileiro de League of Legends
| Upcoming season or competition: 2026 CBLOL season | |
| Game | League of Legends |
|---|---|
| First season | 2012 |
| Replaced by | League of Legends Championship of The Americas (2025 only) |
| Owner | Riot Games Brazil |
| No. of teams | 2012–2020: 8 2021–2024: 10 |
| Countries | Brazil |
| Most recent champion | paiN Gaming (4th title) (2024 Split 2) |
| Most titles | INTZ (5 titles) |
| Qualification | Franchise partnership |
| Broadcasters | Twitch YouTube SporTV |
| International cups | |
| Related competitions | LCK, LCP, LCS, LEC, LPL |
| Official website | br |
The Campeonato Brasileiro de League of Legends (CBLOL, lit. Brazilian Championship of League of Legends) is the top level of professional League of Legends competition in Brazil and Southern Latin America. There were anywhere from eight to ten teams in the league prior to 2025. Each annual season of play is divided into three splits, marked Split 1, Split 2, and Split 3; during the two-split era both splits consisting of eighteen rounds of round-robin tournament play, which then concluded with play-off tournaments between the top six teams. The winners of each split qualify for First Stand, the Mid-Season Invitational and World Championship respectively.
CBLOL would merge with North America's LCS and Latin America's Liga Latinoamérica to form the League of Legends Championship of The Americas in 2025, with CBLOL becoming the South Conference ("LTA South"). The decision was reversed beginning in 2026, reinstating CBLOL.
With the exception of some touring events, all games of the CBLOL are played live at the Riot Games Arena in São Paulo. In addition to a small studio audience, all games are streamed live on Twitch and YouTube. Live games were also played on SporTV in 2017.