The 2023 Northern League of Legends Championship Summer is an online League of Legends tournament organized by Riot Games. The event is now on its seventh season of Northern Europe's rebranded league since the merger between the UKLC and the Nordic Championship.

Tournament Format

Group Stage will be played in a double round-robin format, All matches are best-of-one.

Playoffs will be played in a double-elimination and all matches are in a best-of-five series.