| Belfast Charity Cup | |
| Year: | 1912–13 |
| Country: |  Ireland |
| Num Teams: | 6 |
| Defending Champions: | Belfast Celtic |
| Winners: | Linfield (10th win) |
| Second: | Belfast Celtic |
| Matches: | 5 |
| Goals: | 19 |
| Prev Season: | 1911–12 |
| Next Season: | 1913–14 |
The 1912–13 Belfast Charity Cup was the 30th edition of the Belfast Charity Cup, a cup competition in Irish football.[1]
Linfield won the tournament for the 10th time, defeating Belfast Celtic 3–1 in the final.[2] [3]
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