Millwall kick off the new Championship season against Stoke at The Den on July 30 as they target another top-six push under Gary Rowett in 2022/23.
The Lions kept in touch with the play-off race for much of last term, but faced a tall order as they headed into the final day needing a lot of results to fall their way in order to sneak in dramatically at the last.
A defeat by already promoted Bournemouth ultimately ended their hopes, with Millwall now also having to accept the departure of key winger Jed Wallace, who will complete a free transfer to rivals West Brom.
Milwall face a tough start to the new second-tier campaign, with trips to Sheffield United, Swansea, Norwich and Burnley all coming up before the end of August.
Owing to the inaugural winter World Cup in Qatar, the Championship will pause in November, and Millwall travel to Preston in their final contest before that break on November 12.
Unlike the Premier League, which is back on Boxing Day, the Championship returns after the World Cup group stages are over on December 10. Millwall host newly-promoted Wigan in their first game back, with Watford, Bristol City and Rotherham all on the festive fixture slate.
Rowett’s men finish the season at home to Blackburn on May 6.
Millwall complete Championship 2022/23 fixture list
30/07/202215:00Millwall v Stoke City
06/08/202215:00Sheffield United v Millwall
13/08/202215:00Millwall v Coventry City
16/08/202219:45Swansea City v Millwall
20/08/202215:00Norwich City v Millwall
27/08/202215:00Millwall v Reading
30/08/202219:45Burnley v Millwall
03/09/202215:00Millwall v Cardiff City
10/09/202215:00Sunderland v Millwall
14/09/202219:45Millwall v Queens Park Rangers
17/09/202215:00Millwall v Blackpool
01/10/202215:00Blackburn Rovers v Millwall
05/10/202219:45Rotherham United v Millwall
08/10/202215:00Millwall v Middlesbrough
15/10/202215:00Bristol City v Millwall
19/10/202219:45Millwall v Watford
22/10/202215:00Millwall v West Bromwich Albion
29/10/202215:00Huddersfield Town v Millwall
02/11/202219:45Birmingham City v Millwall
05/11/202215:00Millwall v Hull City
12/11/202215:00Preston North End v Millwall
10/12/202215:00Millwall v Wigan Athletic
17/12/202215:00Luton Town v Millwall
26/12/202215:00Watford v Millwall
29/12/202219:45Millwall v Bristol City
01/01/202315:00Millwall v Rotherham United
14/01/202315:00Middlesbrough v Millwall
21/01/202315:00Cardiff City v Millwall
28/01/202315:00Millwall v Burnley
04/02/202315:00Millwall v Sunderland
11/02/202315:00Queens Park Rangers v Millwall
14/02/202319:45Coventry City v Millwall
18/02/202315:00Millwall v Sheffield United
25/02/202315:00Stoke City v Millwall
04/03/202315:00Millwall v Norwich City
11/03/202315:00Reading v Millwall
14/03/202319:45Millwall v Swansea City
18/03/202315:00Millwall v Huddersfield Town
01/04/202315:00West Bromwich Albion v Millwall
07/04/202315:00Millwall v Luton Town
10/04/202315:00Hull City v Millwall
15/04/202315:00Millwall v Preston North End
18/04/202319:45Millwall v Birmingham City
22/04/202315:00Wigan Athletic v Millwall
29/04/202315:00Blackpool v Millwall
06/05/202315:00Millwall v Blackburn Rovers