The 2018–19 season was Milton Keynes Dons' 15th season in their existence, and the club's first season back in League Two following relegation from League One at the end of the 2017–18 season. Along with competing in League Two, the club also competed in the FA Cup, EFL Cup and EFL Trophy.
Competitions
League Two Final table Source: Sky Sports Matches FA Cup EFL Cup EFL Trophy Southern Group H Table Matches ==Squad==
Squad
: ''Note: Players' ages as of the club's opening fixture of the 2018–19 season.'' ==Transfers==
Transfers
Transfers in Transfers out Loans in Loans out ==Awards==