Championship   M. W D L goals
  at home 5 1 2 2 3 : 6
  Away 5 1 1 3 7 : 11
  10 2 3 5 10 : 17
League Cup   M. W D L goals
  at home 1 1 0 0 2 : 0
  Away 3 1 0 2 6 : 5
  4 2 0 2 8 : 5
League One   M. W D L goals
  at home 4 3 0 1 12 : 8
  Away 4 0 1 3 0 : 6
  8 3 1 4 12 : 14
EFL Trophy   M. W D L goals
  Away 1 0 0 1 0 : 1
  1 0 0 1 0 : 1
overall   M. W D L goals
  at home 10 5 2 3 17 : 14
  Away 13 2 2 9 13 : 23
  Neutral Place 0 0 0 0 0 : 0
  23 7 4 12 30 : 37
Championship
2021/2022 45. Round Millwall FC - Peterborough United 3:0 (0:0)
2021/2022 22. Round Peterborough United - Millwall FC 2:1 (0:1)
2012/2013 33. Round Millwall FC - Peterborough United 1:5 (1:2)
2012/2013 2. Round Peterborough United - Millwall FC 1:2 (1:1)
2011/2012 35. Round Peterborough United - Millwall FC 0:3 (0:1)
2011/2012 3. Round Millwall FC - Peterborough United 2:2 (1:0)
1993/1994 8. Round Millwall FC - Peterborough United 1:0
1993/1994 2. Round Peterborough United - Millwall FC 0:0
1992/1993 6. Round Millwall FC - Peterborough United 4:0
1992/1993 2. Round Peterborough United - Millwall FC 0:0
League Cup
1996/1997 1. Round Peterborough United - Millwall FC 2:0 (1:0, 1:0) aet
1996/1997 1. Round Millwall FC - Peterborough United 1:0 (1:0)
1965/1966 Round of 16 Millwall FC - Peterborough United 1:4
1963/1964 2. Round Millwall FC - Peterborough United 3:2
League One
2016/2017 35. Round Millwall FC - Peterborough United 1:0 (0:0)
2016/2017 3. Round Peterborough United - Millwall FC 5:1 (3:0)
2015/2016 32. Round Millwall FC - Peterborough United 3:0 (1:0)
2015/2016 11. Round Peterborough United - Millwall FC 5:3 (2:0)
2008/2009 43. Round Millwall FC - Peterborough United 2:0 (1:0)
2008/2009 22. Round Peterborough United - Millwall FC 1:0 (1:0)
2000/2001 35. Round Millwall FC - Peterborough United 0:0
2000/2001 10. Round Peterborough United - Millwall FC 1:4
EFL Trophy
2015/2016 1. Round Millwall FC - Peterborough United 1:0 (0:0)

For games that were decided on penalties the score after 120 minutes will be included in the ranking