The Addicks welcome their derby opponents on the back of an inconsistent run, which has accumulated two defeats, a draw and two victories in their last five matches.
Charlton, who have only clinched four victories on home turf this season, can edge nearer to the top 10 of the league table if they clinch a win, while Millwall can move eight points away from the drop zone with maximum points.
While the visitors will be buoyed by securing a semi-final place in the FA Cup, they have lost their last two league fixtures.
Possible starting lineups
Charlton: Button; Solly, Morrison, Taylor, Wiggins; Wilson, Pritchard, Jackson, Harriott; Fuller, Haynes
Millwall: Forde; Dunne, Shittu, Beevers, Lowry; Taylor, Trotter, Smith; N´Guessan, Hulse, Keogh
Sports Mole says: 1-1