| Office: | Teachta Dála |
| Term Start: | June 1981 |
| Term End: | June 1989 |
| Constituency: | Dublin South-West |
| Term Start1: | June 1977 |
| Term End1: | June 1981 |
| Constituency1: | Dublin County Mid |
| Term Start2: | February 1973 |
| Term End2: | June 1977 |
| Constituency2: | Dublin County North |
| Office3: | Senator |
| Term Start3: | 5 November 1969 |
| Term End3: | 28 February 1973 |
| Constituency3: | Labour Panel |
| Birth Date: | 3 April 1925 |
| Birth Place: | County Dublin, Ireland |
| Death Place: | County Dublin, Ireland |
| Party: | Fianna Fáil |
Seán Walsh (3 April 1925 – 26 December 1989) was an Irish Fianna Fáil politician. He was an unsuccessful candidate at the 1961, 1965 and 1969 general elections. He was elected to the 12th Seanad at the 1969 Seanad election on the Labour Panel.[1]
He was elected to Dáil Éireann as Fianna Fáil Teachta Dála (TD) for the Dublin County North constituency at the 1973 general election. He was re-elected at the 1977 general election for the Dublin County Mid constituency. From 1981 to 1989 he represented the Dublin South-West constituency. He lost his seat at the 1989 general election.[2]
He died 6 months later on 26 December 1989.