Tournament Record - Doug Mountjoy In Welsh Amateur Championship
| Played | Winner | Final | Semi-final | Quarter-final | Last 16 | Last 32 | Prize Money | Centuries |
|---|---|---|---|---|---|---|---|---|
| 6 | 34 | 28 | 34 | 66 | 82 | 54 | 0 | 0 |
| Tournament | Finish | Prize Money (GBP) |
|---|---|---|
 1976 Welsh Amateur Championship |
Winner | 0 |
| 1974 Welsh Amateur Championship |
Quarter-final | 0 |
| 1971 Welsh Amateur Championship |
Quarter-final | 0 |
| 1970 Welsh Amateur Championship |
Round 2 | 0 |
| 1968 Welsh Amateur Championship |
Winner | 0 |
| 1967 Welsh Amateur Championship |
Semi-final | 0 |