| Office: | Cathaoirleach of Seanad Éireann |
| Term Start: | 23 January 1992 |
| Term End: | 4 July 1995 |
| Predecessor: | Seán Doherty |
| Successor: | Liam Naughten |
| Office1: | Senator |
| Term Start1: | 8 October 1981 |
| Term End1: | 4 July 1995 |
| Constituency1: | Industrial and Commercial Panel |
| Birth Date: | 26 September 1937 |
| Birth Place: | Athlone, County Westmeath, Ireland |
| Death Place: | County Westmeath, Ireland |
| Nationality: | Irish |
| Party: | Fianna Fáil |
| Spouse: | Anne Fallon |
| Children: | 4 |
Seán Fallon (26 September 1937 – 4 July 1995) was an Irish Fianna Fáil politician from Athlone, County Westmeath.[1]
A member of Westmeath County Council and Athlone Urban District Council for nearly forty years from 1967,[2] he was a senator from 1981 to 1995, and Cathaoirleach of Seanad Éireann from 1992[3] until his death.[4]
He was first elected in 1981, to the 15th Seanad, on the Industrial and Commercial Panel, and was returned to the Seanad in subsequent elections until his death.[5]