| Donald Watson | |
| Birth Name: | James Donald Watson |
| Birth Date: | 10 August 1872 |
| Birth Place: | Rochdale, Greater Manchester, England |
| Death Place: | New Plymouth, New Zealand |
| Ru Position: | Forward |
| Repyears1: | 1896 |
| Repcaps1: | 0 |
| Reppoints1: | 0 |
| Ru Province1: | Taranaki |
| Ru Provinceyears1: | 1894–99 |
| Ru Provinceapps1: | 23 |
| Occupation: | Farmer |
James Donald Watson (10 August 1872 – 25 December 1958) was a New Zealand rugby union player. A forward, Watson represented Taranaki at a provincial level, and was a member of the New Zealand national side, the All Blacks, in 1896. He played one match for the All Blacks, against Queensland at Wellington.[1]
Following the death of Henry Butland in 1956, Watson was the oldest living All Black.