The Addicks will travel to Dagenham & Redbridge and Southend as part of their pre-season campaign.
Guy Luzon’s squad will play the Daggers on Wednesday 22 July. Charlton played at Dagenham in 2013 as part of their warm-up for the 2013/14 season.
The Addicks won that game 2-0 thanks to first half goals from Danny Hollands and Callum Harriott.
The South Londoners last visit to Roots Hall was in 2010, when a stunning Therry Racon volley saw them eliminate Southend from the Johnstone’s Paint Trophy.
The game against the Shrimpers will be played on Tuesday 28 July with a 7.45pm kick-off, while the Dagenham game will have a 7.30pm kick-off.
Confirmation of the two games to be played at The Valley on Saturday 25 July and Saturday 1 August is expected in the next few days.
Tal Ben Haim has returned to his native Israel and has signed a two-year contract with Maccabi Tel Aviv.