Charlton's U18s will begin their FA Youth Cup journey for the 2020/21 season with a first-round trip to Winslow United on Wednesday evening (7.30pm).
The match will take place at Winslow Sports Club, home of the Spartan South Midlands League Division One club, in front of a crowd of 300, with tickets selling out in less than 24 hours.
Winslow have come through four qualifying matches to reach the first round, beating Crawley Green, Baldock Town, Rothwell Corinthians and Hitchin Town for their right to face the Addicks in round one.
The winners will face a trip to Gillingham in the second round of the competition.
The club's official Twitter account will be providing regular updates from the match on Wednesday evening.