Every competitive match Cardiff City played in 1919–20, in Southern League — 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 |
|---|---|---|---|---|---|---|---|
| 10 Jan 1920 | FA Cup | H | Oldham Athletic | Oldham Athletic 1919–20 | 2–0 | ||
| 31 Jan 1920 | FA Cup | A | Wolverhampton Wanderers | Wolverhampton Wanderers 1919–20 | 2–1 | ||
| 21 Feb 1920 | FA Cup | A | Bristol City | Bristol City 1919–20 | 1–2 |
All 103 Cardiff City seasons · Cardiff City head-to-head records · Cardiff City players