| County Antrim Shield | |
| Year: | 1976–77 |
| Num Teams: | 13 |
| Defending Champions: | Ballymena United |
| Winners: | Linfield (31st win) |
| Second: | Glentoran |
| Matches: | 12 |
| Goals: | 49 |
| Prev Season: | 1975–76 |
| Next Season: | 1977–78 |
The 1976–77 County Antrim Shield was the 88th edition of the County Antrim Shield, a cup competition in Northern Irish football.[1]
Linfield won the tournament for the 31st time, defeating Glentoran 3–1 in the final.[2] [3]
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