| Tyler Cup | |
| Year: | 1980–81 |
| Country: | Northern Ireland Republic of Ireland |
| Num Teams: | 16 |
| Defending Champions: | Athlone Town |
| Winners: | Linfield |
| Second: | Athlone Town |
| Matches: | 16 |
| Goals: | 60 |
| Prev Season: | 1979–80 |
| Next Season: | Last |
The 1980–81 Tyler Cup was the 3rd and final edition of the Tyler Cup, an association football cup competition featuring teams from Northern Ireland and the Republic of Ireland.[1]
Linfield won the title, defeating Athlone Town 2–1 in the two-legged final.[2] [3] [4] [5]
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Linfield win 2–1 on aggregate.