Charlton's U21s take on Phoenix Sports in the first round of the London Senior Cup on Wednesday night (7.45pm KO).
Hamza Serrar's side go into the clash on the back of a 3-1 defeat against Ipswich Town on Monday afternoon in Professional Development League 2 - South action.
Phoenix, meanwhile, claimed a 3-0 win at home to Deal Town last time out, leaving them sat eighth in the Southern Counties East Football League (SCEFL) Premier Division table.
Supporters are welcome to attend the cup tie at Phoenix's Mayplace Ground to get behind the young Addicks with admission priced £7 adults and £4 concessions, while U16s go free provided they are accompanied by a paying adult.
The victors will visit Cray Valley PM or Welling United in the next round.
Charlton fans can support the academy by signing up to the Valley Gold scheme. Valley Gold enables fans to support the club’s academy in unearthing the talents of tomorrow, as well as giving them the chance to win cash prizes.
For more information on how you can become a Valley Gold member, please click here.