Every competitive match Brentford played in 1955–56 — 48 matches, 20 won, 14 drawn, 14 lost, with scorers and attendances where the record holds them.
| Date | Competition | Venue | Opponent | Their season | Score | Scorers | Att |
|---|---|---|---|---|---|---|---|
| 20 Aug 1955 | Third Division South | H | Gillingham | Gillingham 1955–56 | 1–4 | 12,247 | |
| 22 Aug 1955 | Third Division South | A | Queens Park Rangers | Queens Park Rangers 1955–56 | 1–1 | 11,688 | |
| 27 Aug 1955 | Third Division South | A | AFC Bournemouth | AFC Bournemouth 1955–56 | 0–0 | 10,451 | |
| 30 Aug 1955 | Third Division South | H | Queens Park Rangers | Queens Park Rangers 1955–56 | 2–0 | 12,947 | |
| 3 Sep 1955 | Third Division South | H | Norwich City | Norwich City 1955–56 | 1–2 | 12,565 | |
| 5 Sep 1955 | Third Division South | A | Millwall | Millwall 1955–56 | 0–4 | 6,911 | |
| 10 Sep 1955 | Third Division South | A | Colchester United | Colchester United 1955–56 | 3–0 | Jim Towers, Jeff Taylor | 7,843 |
| 12 Sep 1955 | Third Division South | H | Millwall | Millwall 1955–56 | 2–2 | Jeff Taylor 17, Stobbart 88 | 7,597 |
| 17 Sep 1955 | Third Division South | H | Leyton Orient | Leyton Orient 1955–56 | 1–0 | 17,847 | |
| 19 Sep 1955 | Third Division South | H | Watford | Watford 1955–56 | 0–0 | 6,864 | |
| 24 Sep 1955 | Third Division South | A | Exeter City | Exeter City 1955–56 | 3–2 | 9,454 | |
| 26 Sep 1955 | Third Division South | A | Coventry City | Coventry City 1955–56 | 1–2 | 12,584 | |
| 1 Oct 1955 | Third Division South | H | Southend United | 2–1 | 14,329 | ||
| 8 Oct 1955 | Third Division South | A | Aldershot Town | 1–4 | 7,395 | ||
| 15 Oct 1955 | Third Division South | H | Crystal Palace | Crystal Palace 1955–56 | 3–0 | 13,636 | |
| 22 Oct 1955 | Third Division South | A | Brighton & Hove Albion | Brighton & Hove Albion 1955–56 | 0–3 | 12,771 | |
| 29 Oct 1955 | Third Division South | H | Southampton | Southampton 1955–56 | 2–1 | 12,300 | |
| 5 Nov 1955 | Third Division South | A | Shrewsbury Town | Shrewsbury Town 1955–56 | 1–1 | 10,551 | |
| 12 Nov 1955 | Third Division South | H | Ipswich Town | Ipswich Town 1955–56 | 3–2 | 14,795 | |
| 19 Nov 1955 | FA Cup | H | March Town United | 4–0 | 13,300 | ||
| 26 Nov 1955 | Third Division South | H | Torquay United | 1–3 | 11,547 | ||
| 3 Dec 1955 | Third Division South | A | Newport County | Newport County 1955–56 | 2–1 | 8,035 | |
| 10 Dec 1955 | FA Cup | A | Leyton Orient | Leyton Orient 1955–56 | 1–4 | 17,490 | |
| 17 Dec 1955 | Third Division South | A | Gillingham | Gillingham 1955–56 | 2–1 | 5,867 | |
| 24 Dec 1955 | Third Division South | H | AFC Bournemouth | AFC Bournemouth 1955–56 | 2–1 | 8,592 | |
| 26 Dec 1955 | Third Division South | H | Reading | Reading 1955–56 | 2–2 | 12,556 | |
| 27 Dec 1955 | Third Division South | A | Reading | Reading 1955–56 | 2–5 | 11,910 | |
| 31 Dec 1955 | Third Division South | A | Norwich City | Norwich City 1955–56 | 0–1 | 18,542 | |
| 14 Jan 1956 | Third Division South | H | Colchester United | Colchester United 1955–56 | 2–2 | Johnny Rainford, Jeff Taylor | 8,492 |
| 21 Jan 1956 | Third Division South | A | Leyton Orient | Leyton Orient 1955–56 | 1–2 | 14,009 | |
| 4 Feb 1956 | Third Division South | H | Exeter City | Exeter City 1955–56 | 2–0 | 6,309 | |
| 11 Feb 1956 | Third Division South | A | Southend United | 2–2 | 5,124 | ||
| 18 Feb 1956 | Third Division South | H | Aldershot Town | 2–0 | 7,026 | ||
| 25 Feb 1956 | Third Division South | A | Crystal Palace | Crystal Palace 1955–56 | 2–0 | 10,054 | |
| 3 Mar 1956 | Third Division South | H | Brighton & Hove Albion | Brighton & Hove Albion 1955–56 | 4–2 | 11,061 | |
| 10 Mar 1956 | Third Division South | A | Southampton | Southampton 1955–56 | 1–1 | 11,678 | |
| 12 Mar 1956 | Third Division South | H | Swindon Town | Swindon Town 1955–56 | 1–2 | 7,249 | |
| 17 Mar 1956 | Third Division South | H | Shrewsbury Town | Shrewsbury Town 1955–56 | 1–1 | 9,156 | |
| 24 Mar 1956 | Third Division South | A | Ipswich Town | Ipswich Town 1955–56 | 1–1 | 13,672 | |
| 31 Mar 1956 | Third Division South | H | Walsall | Walsall 1955–56 | 2–2 | 8,933 | |
| 2 Apr 1956 | Third Division South | H | Northampton Town | Northampton Town 1955–56 | 2–1 | 9,527 | |
| 3 Apr 1956 | Third Division South | A | Northampton Town | Northampton Town 1955–56 | 0–1 | 8,248 | |
| 7 Apr 1956 | Third Division South | A | Torquay United | 1–3 | 5,574 | ||
| 14 Apr 1956 | Third Division South | H | Newport County | Newport County 1955–56 | 1–1 | 5,291 | |
| 21 Apr 1956 | Third Division South | A | Swindon Town | Swindon Town 1955–56 | 1–0 | 5,790 | |
| 23 Apr 1956 | Third Division South | H | Coventry City | Coventry City 1955–56 | 1–1 | 6,078 | |
| 28 Apr 1956 | Third Division South | A | Watford | Watford 1955–56 | 2–0 | 7,192 | |
| 3 May 1956 | Third Division South | A | Walsall | Walsall 1955–56 | 2–1 | 9,033 |
6 of the goals in this season carry a named scorer.
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