Bolton Wanderers begin life back in League One with a home fixture against MK Dons following their promotion from League Two in 2020-21.
The Trotters were promoted from the fourth tier of English football along with champions Cheltenham, who begin their campaign away at Crewe.
The other side to achieve promotion to League One last season were Cambridge United, who face a tasty home tie against Oxford United, who finished sixth last season.
Bolton Wanderers begin life back in League One with a home fixture against MK Dons
Last season's League Two champions Cheltenham begin their campaign away at Crewe
Promoted Cambridge United meanwhile face a tasty home tie against Oxford United
Sheffield Wednesday finished bottom of the pile in the Championship last season and begin their journey back in the tier below with a difficult-looking away trip to The Valley to take on Nigel Adkins and his Charlton side.