| Tournament Name: | Thailand Masters |
| Venue: | Ambassador Hotel |
| Location: | Bangkok |
| Country: | Thailand |
| Organisation: | WPBSA |
| Format: | Non-ranking event |
| Winner: | Jimmy White |
| Runner Up: | Terry Griffiths |
| Score: | 4–3 |
| Previous: | 1983 |
| Next: | 1985 |
The 1984 Thailand Masters was a professional non-ranking snooker tournament held in August 1984 in Bangkok, Thailand.[1]
Six players entered into a group phase with the two highest finishing players progressing into the final. Jimmy White won the tournament, defeating Terry Griffiths 4–3 in the final.[2]
| width=20 | POS | width=165 | Player | width=20 | MP | width=20 | MW | width=20 | FW | width=20 | FL | width=20 | FD | width=20 | PTS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Terry Griffiths | 5 | 5 | 10 | 2 | +8 | 10 | ||||||||
| 2 | Jimmy White | 5 | 3 | 6 | 4 | +2 | 6 | ||||||||
| 3 | Tony Meo | 5 | 3 | 6 | 5 | +1 | 6 | ||||||||
| 4 | John Parrott | 5 | 2 | 4 | 6 | -2 | 4 | ||||||||
| 5 |  Sakchai Sim Ngam | 5 | 1 | 4 | 8 | −4 | 2 | ||||||||
| 6 | Steve Davis | 5 | 1 | 3 | 8 | −5 | 2 |