The first month of the 2017/18 Sky Bet Championship season will conclude with the visit of Norwich City to The Den.
An international break will follow at the beginning of September, but The Lions will be thrust straight back into the Championship limelight with a tough trio of fixtures.
Summer signings Jed Wallace and George Saville will re-visit their old club on the 9th at Millwall travel to Wolverhampton Wanderers, with a mouthwatering London derby in prospect just three days later as the short journey west to Ian Holloway's Queens Park Rangers takes place.
A testing week concludes with old foes Leeds United coming to The Den on 16th September.
Ahead of the new season, millwallfc.co.uk takes a look at all 23 of The Lions' Sky Bet Championship opponents, continuing with the below four teams...
Stadium: Carrow Road
Manager: Daniel Farke
Sat Nav Post Code: NR1 1JE
Nearest Train Station: Norwich
Last Meeting: Millwall 1-4 Norwich City - Sky Bet Championship - 7th March 2015
The Lions and The Canaries will meet for the 82nd time on 26th August. Millwall will go in search of their first victory in five attempts over the Carrow Road outfit.
Manager: Nuno Espírito Sant
Sat Nav Post Code: WV1 4QR
Nearest Train Station: Wolverhampton
Last Meeting: Wolverhampton Wanderers 4-2 Millwall - Sky Bet Championship - 2nd May 2015
The last two meetings between Wolves and Millwall have brought 12 goals - the two clubs will meet for the 42nd time on 9th September.
Queens Park Rangers
Stadium: Loftus Road
Manager: Ian Holloway
Sat Nav Post Code: W12 7PA
Nearest Train Station: White City (Underground - Central Line)
Last Meeting: Queens Park Rangers 1-1 Millwall - Sky Bet Championship - 28th April 2014
Six of the last eight matches between QPR and Millwall have ended level. Both clubs have one win to their name, with The Lions' coming in March 2011 - Steve Morison and Liam Trotter (pen) scored on that occasion.
Stadium: Elland Road
Manager: Thomas Christiansen
Sat Nav Post Code: LS11 0ES
Nearest Train Station: Leeds
Last Meeting: Leeds United 1-0 Millwall - Sky Bet Championship - 14th February 2015
Previous meetings between the two rivals are as even as can be - in 34 meetings, Leeds and Millwall are locked at 15 wins a-piece.