Every competitive match Sheffield Wednesday played in 1890–91, in Football Alliance — 3 matches, 2 won, 0 drawn, 1 lost, with scorers and attendances where the record holds them.
| Date | Competition | Venue | Opponent | Their season | Score | Scorers | Att |
|---|---|---|---|---|---|---|---|
| 17 Jan 1891 | FA Cup | H | Halliwell | 12–0 | |||
| 31 Jan 1891 | FA Cup | A | Derby County | Derby County 1890–91 | 3–2 | ||
| 14 Feb 1891 | FA Cup | H | West Bromwich Albion | West Bromwich Albion 1890–91 | 0–2 |
All 137 Sheffield Wednesday seasons · Sheffield Wednesday head-to-head records · Sheffield Wednesday players