| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
2019 Welsh Minor Championship | 2019-04-19 | 2019-04-22 |
|
2019 Welsh Open Major Championship | 2019-04-19 | 2019-04-22 |
|
2019 Welsh Under 13 Championship | 2019-03-16 | 2019-03-17 |
|
2019 Welsh Under 16 Championship | 2019-03-16 | 2019-03-17 |
|
2019 Welsh under 12 Championship | 2019-02-09 | 2019-02-10 |