Scott Parker’s men still have a chance of lifting the Championship title, but are relying on Plymouth Argyle taking points off current leaders Leeds United.
As it currently stands, Burnley and Leeds both sit on 97 points, but Daniel Farke’s men have the edge with a superior goal difference.
The Clarets finish the campaign with a tricky test against a Millwall side who are still in the mix for the Championship play-offs.
Alex Neil’s side sit seventh, level on points with Coventry City in the final play-off spot.
Both sides have some injury concerns to contend with heading into Saturday’s encounter, so here's an early look at the team news for both outfits:
5. Lyle Foster (Burnley) - doubt
Scott Parker says there’s a possibility the striker could return from his shoulder injury. With Zian Flemming ineligible, it will be between him and Ashley Barnes for the striker’s spot. Photo: Matthew Lewis
6. Bashir Humphreys (Burnley) - out
The loanee is facing “some time” on the sidelines after picking up a quad injury prior to the game against Sheffield Wednesday. Photo: Alex Livesey
7. Jonjo Shelvey (Burnley) - out
The midfielder picked up a serious injury during the FA Cup defeat to Preston and will miss the rest of the season. Photo: Carl Recine
8. Mike Tresor (Burnley) - out
The winger made a surprise recent return to action for the Under-21s, but he’s unlikely to be thrown straight back into the mix. Photo: Lewis Storey