| Election Name: | 1903 Glen Innes state by-election |
| Candidate2: | Alexander Hay |
| After Party: | Liberal Reform Party (Australia) |
| After Election: | Follett Thomas |
| Before Party: | Progressive Party (1901) |
| Before Election: | Francis Augustus Wright |
| MLA | |
| Percentage2: | 41.9% |
| Popular Vote2: | 624 |
| Party2: | Progressive Party (1901) |
| Percentage1: | 58.1% |
| Type: | parliamentary |
| Popular Vote1: | 865 |
| Party1: | Liberal Reform Party (Australia) |
| Image1: | LRP |
| Candidate1: | Follett Thomas |
| Election Date: | 4 November 1903 |
| Next Year: | 1904 |
| Next Election: | 1904 New South Wales state election |
| Previous Year: | 1901 |
| Previous Election: | 1901 New South Wales state election |
| Ongoing: | no |
| Seats For Election: | Electoral district of Boorowa in the Legislative Assembly of New South Wales |
| Country: | New South Wales |
| Turnout: | 66.6 % (1.1%) |
A by-election was held for the New South Wales Legislative Assembly electorate of Glen Innes on 4 November 1903 because of the death of Francis Wright.[1]
| Date | Event | |
|---|---|---|
| 1 October 1903 | Francis Wright died. | |
| 7 October 1903 | Writ of election issued by the Speaker of the Legislative Assembly.[2] | |
| 16 October 1903 | Nominations | |
| 28 October 1903 | Polling day | |
| 11 November 1903 | Return of writ |