1984 ARFU Asian Rugby Championship
 |
| Tournament details | |
|---|---|
| Host |  Japan |
| Date | 21–27 November 1984 |
| Countries | 8 |
| Final positions | |
| Champions | Japan (8th title) |
| Tournament statistics | |
| Matches played | 14 |
← 1982 1986 → | |
The 1984 ARFU Asian Rugby Championship was the 9th edition of the tournament, and was played in Fukuoka
The 8 teams were divided in two pool, with final between the winner of both of them. Japan won the tournament
Pool A
| Place | Nation | Games | Points | Table points | |||||
|---|---|---|---|---|---|---|---|---|---|
| played | won | drawn | lost | for | against | difference | |||
| 1 |  South Korea |
3 | 3 | 0 | 0 | 212 | 9 | 203 | 6 |
| 2 |  Thailand |
3 | 1 | 1 | 1 | 27 | 116 | -89 | 3 |
| 3 |  Sri Lanka |
3 | 1 | 0 | 2 | 23 | 90 | -67 | 2 |
| 4 |  Malaysia |
3 | 0 | 1 | 2 | 36 | 83 | -47 | 1 |
Pool B
| Place | Nation | Games | Points | Table points | |||||
|---|---|---|---|---|---|---|---|---|---|
| played | won | drawn | lost | for | against | difference | |||
| 1 | Japan |
3 | 3 | 0 | 0 | 182 | 10 | 172 | 6 |
| 2 |  Taiwan |
3 | 2 | 0 | 1 | 72 | 50 | 22 | 4 |
| 3 |  Hong Kong |
3 | 1 | 0 | 2 | 67 | 70 | -3 | 2 |
| 4 |  Singapore |
3 | 0 | 0 | 3 | 12 | 203 | -191 | 0 |