Every competitive match Portsmouth played in 1905–06, in Southern League — 1 matches, 0 won, 0 drawn, 1 lost, with scorers and attendances where the record holds them.
| Date | Competition | Venue | Opponent | Their season | Score | Scorers | Att |
|---|---|---|---|---|---|---|---|
| 13 Jan 1906 | FA Cup | A | Southampton | Southampton 1905–06 | 1–5 |
All 117 Portsmouth seasons · Portsmouth head-to-head records · Portsmouth players