2017–18 Milton Keynes Dons F.C. season
| 2017–18 season | ||||
|---|---|---|---|---|
| Chairman | Pete Winkelman | |||
| Manager | Robbie Neilson (until 20 January 2018) Dan Micciche (from 23 January 2018 until 22 April 2018) Keith Millen (caretaker, from 22 April 2018 until 6 June 2018) Paul Tisdale (from 6 June 2018)  | |||
| Stadium | Stadium MK | |||
| League One | 23rd (relegated to EFL League Two) | |||
| FA Cup | Fourth round | |||
| EFL Cup | Second round | |||
| EFL Trophy | Second round | |||
| Top goalscorer | League: Chuks Aneke (9) All: Chuks Aneke (10)  | |||
| Highest home attendance | 14,925 (vs Coventry City) 27 January 2018, FA Cup R4  | |||
| Lowest home attendance | 1,541 (vs Brighton & Hove Albion U21s) 29 August 2017, EFL Trophy Group G  | |||
| Average home league attendance | 9,202 | |||
| Biggest win | 0–4 (vs Hyde United) 3 November 2017, FA Cup R1  | |||
| Biggest defeat | 5-1
(vs Wigan Athletic) 7 April 2018, League One  | |||
| 
 | ||||
The 2017–18 season was Milton Keynes Dons' 14th season in their existence, and their second consecutive season in League One, the third tier of English football. Along with competing in League One, the club also competed in the FA Cup, EFL Cup and EFL Trophy.
The season covers the period from 1 July 2017 to 30 June 2018.