2017–18 Milton Keynes Dons F.C. season

The 2017–18 season will be Milton Keynes Dons's 13th year in existence and their second consecutive season back in League One after finishing in 12th place the previous season.

The club will also participate in the FA Cup, EFL Cup, and the EFL Trophy.

The season covers the period from July 2017 to May/June 2018.