Both concerts will be held under tight precautionary measures to battle COVID-19.
The celebration will be held at the Fountain Theater at 8 p.m.
Famed Egyptian singer Mohamed el-Helw will perform a concert with the orchestra led by maestro Selim Sahab at Cairo Opera House's Fountain Theater on August 21 at 8 p.m.
Mai Farouk will be the guest of honor in the concert led by veteran musician Selim Sahab and set to be held at the Grand Theater on March 14.
Egyptian-Palestinian composer Selim Sahab, head of the Cairo Opera House, plans to establish a choir for refugee children.