| County Antrim Shield | |
| Year: | 1970–71 |
| Num Teams: | 12 |
| Defending Champions: | Bangor |
| Winners: | Glentoran (16th win) |
| Second: | Crusaders |
| Matches: | 12 |
| Goals: | 34 |
| Prev Season: | 1969–70 |
| Next Season: | 1971–72 |
The 1970–71 County Antrim Shield was the 82nd edition of the County Antrim Shield, a cup competition in Northern Irish football.[1]
Glentoran won the tournament for the 16th time, defeating Crusaders 2–1 in the final at Solitude.[2] [3]
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