These countries have played in this division against each other 3 times. Japan has scored 49 goals against 21 goals by Ireland.
Japan has won all of the games.
| Date | Score | Competition Stage |
|---|---|---|
| 2010-08-06 | 17 - 11 | World Championships, Pool game, pool A |
| 2014-07-23 | 17 - 7 | World Championships, Pool game, pool C |
| 2024-07-23 | 15 - 3 | World Championships, Pool game, pool B |