| 1 | Sat 7 Aug 2021 | 16 0-0 v Sheffield WednesdayCharlton Athletic 0-0 Sheffield Wednesday | Sky Bet League One |
| 2 | Sat 14 Aug 2021 | 161-2 v Oxford UnitedOxford United 2-1 Charlton Athletic | Sky Bet League One |
| 3 | Tue 17 Aug 2021 | 161-2 v Milton Keynes DonsMilton Keynes Dons 2-1 Charlton Athletic | Sky Bet League One |
| 4 | Sat 21 Aug 2021 | 160-2 v Wigan AthleticCharlton Athletic 0-2 Wigan Athletic | Sky Bet League One |
| 5 | Sat 28 Aug 2021 | 162-0 v Crewe AlexandraCharlton Athletic 2-0 Crewe Alexandra | Sky Bet League One |
| 6 | Sat 11 Sep 2021 | 161-2 v Cheltenham TownCharlton Athletic 1-2 Cheltenham Town | Sky Bet League One |
| 7 | Tue 21 Sep 2021 | 161-1 v GillinghamGillingham 1-1 Charlton Athletic | Sky Bet League One |
| 8 | Sat 25 Sep 2021 | 162-2 v PortsmouthCharlton Athletic 2-2 Portsmouth | Sky Bet League One |
| 9 | Tue 28 Sep 2021 | 161-4 v Bolton WanderersCharlton Athletic 1-4 Bolton Wanderers | Sky Bet League One |
| 10 | Sat 23 Oct 2021 | 161-0 v SunderlandSunderland 0-1 Charlton Athletic | Sky Bet League One |
| 11 | Tue 4 Jan 2022 | 161-0 v Milton Keynes DonsCharlton Athletic 1-0 Milton Keynes Dons | Papa John’s Trophy Third Round |
| 12 | Sat 15 Jan 2022 | 161-1 v Cheltenham TownCheltenham Town 1-1 Charlton Athletic | Sky Bet League One |
| 13 | Tue 25 Jan 2022 | 162-2 v Hartlepool UnitedHartlepool United 2-2 Charlton Athletic | Papa John’s Trophy Quarter Final |
| 14 | Mon 31 Jan 2022 | 162-1 v PortsmouthPortsmouth 1-2 Charlton Athletic | Sky Bet League One |
| 15 | Sat 5 Feb 2022 | 163-2 v AFC WimbledonCharlton Athletic 3-2 AFC Wimbledon | Sky Bet League One |
| 16 | Tue 8 Feb 2022 | 161-2 v Bolton WanderersBolton Wanderers 2-1 Charlton Athletic | Sky Bet League One |
| 17 | Sat 12 Feb 2022 | 161-2 v Wigan AthleticWigan Athletic 2-1 Charlton Athletic | Sky Bet League One |
| 18 | Sat 19 Feb 2022 | 160-4 v Oxford UnitedCharlton Athletic 0-4 Oxford United | Sky Bet League One |
| 19 | Tue 22 Feb 2022 | 160-2 v Milton Keynes DonsCharlton Athletic 0-2 Milton Keynes Dons | Sky Bet League One |
| 20 | Sat 26 Feb 2022 | 160-2 v Sheffield WednesdaySheffield Wednesday 2-0 Charlton Athletic | Sky Bet League One |
| 21 | Tue 15 Mar 2022 | 161-0 v GillinghamCharlton Athletic 1-0 Gillingham | Sky Bet League One |
| 22 | Sat 19 Mar 2022 | 162-0 v Burton AlbionCharlton Athletic 2-0 Burton Albion | Sky Bet League One |
| 23 | Sat 26 Mar 2022 | 161-0 v Doncaster RoversDoncaster Rovers 0-1 Charlton Athletic | Sky Bet League One |
| 24 | Sat 2 Apr 2022 | 161-2 v Lincoln CityCharlton Athletic 1-2 Lincoln City | Sky Bet League One |
| 25 | Tue 5 Apr 2022 | 161-1 v AFC WimbledonAFC Wimbledon 1-1 Charlton Athletic | Sky Bet League One |
| 26 | Sat 9 Apr 2022 | 161-0 v Rotherham UnitedRotherham United 0-1 Charlton Athletic | Sky Bet League One |
| 27 | Fri 15 Apr 2022 | 162-3 v MorecambeCharlton Athletic 2-3 Morecambe | Sky Bet League One |
| 28 | Tue 19 Apr 2022 | 162-0 v Cambridge UnitedCambridge United 0-2 Charlton Athletic | Sky Bet League One |
| 29 | Sat 23 Apr 2022 | 162-0 v Shrewsbury TownCharlton Athletic 2-0 Shrewsbury Town | Sky Bet League One |
| 30 | Sat 30 Apr 2022 | 160-4 v Ipswich TownIpswich Town 4-0 Charlton Athletic | Sky Bet League One |