Charlton will face Fulham’s Under-23 side in the Checkatrade Trophy group stage.
The Addicks were also drawn with Crawley and Portsmouth in Southern Group A.
All development squads will play their group games away from home.
There has been an increase in Premier League clubs participating in this year’s competition, something EFL chief executive Shaun Harvey has welcomed.
MORE: Chris Wilder opens up on Sheffield United’s failed pursuit of Charlton winger
He said: “I strongly believe players from League One and League Two clubs will look forward to taking on some of the country’s brightest prospects, who will themselves learn a lot from participating in a first-team competition.
“I want to thank EFL clubs and the Category One Academies for their support.
“I believe the balance of the competition should benefit all sides and will make for some intriguing matches when the group stages get under way in August.”
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here