| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
2023 Oceania Junior Girls Championship Under 20 | 2023-04-11 | 2023-04-15 |
|
2023 Oceania Youth Championship Under 18 | 2023-04-11 | 2023-04-15 |
|
2023 Oceania Youth Championship Under 16 | 2023-04-11 | 2023-04-15 |
|
2023 Oceania Youth Championship Under 10 | 2023-04-11 | 2023-04-15 |
|
2023 Oceania Youth Championship Under 14 | 2023-04-11 | 2023-04-15 |