Every competitive match West Ham United played in 1909–10, in Southern League — 5 matches, 2 won, 2 drawn, 1 lost, with scorers and attendances where the record holds them.
| Date | Competition | Venue | Opponent | Their season | Score | Scorers | Att |
|---|---|---|---|---|---|---|---|
| 15 Jan 1910 | FA Cup | H | Carlisle United | Carlisle United 1909–10 | 1–1 | ||
| 20 Jan 1910 | FA Cup | H | Carlisle United | Carlisle United 1909–10 | 5–0 | ||
| 5 Feb 1910 | FA Cup | A | Wolverhampton Wanderers | Wolverhampton Wanderers 1909–10 | 5–1 | ||
| 19 Feb 1910 | FA Cup | A | Queens Park Rangers | Queens Park Rangers 1909–10 | 1–1 | ||
| 24 Feb 1910 | FA Cup | H | Queens Park Rangers | Queens Park Rangers 1909–10 | 0–1 |
All 113 West Ham United seasons · West Ham United head-to-head records · West Ham United players