2023 League of Legends Circuit Oceania Split 1

The 2023 League of Legends Circuit Oceania Split 1 is the fifth split of Oceania's new fully professional League of Legends league hosted by ESL Australia. The tournament will run from the fourth week of January featuring eight notable teams from the region.

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

Playoffs consist of 2 groups of 4 and each group will be participated by eight teams in the category of double-elimination format. The top 2 of each group will advance to finals.

Final Stage will be played in a double-elimination format, and all matches are played in the best-of-five series.