Mididi (Punic: 𐤌𐤃𐤃𐤌, mddm, or 𐤌𐤃𐤃𐤉𐤌, MDDYM)[1] was a Carthaginian and Roman settlement during antiquity, located at what is now Henchir-Medded, Tunisia.
Mididi was part of the Roman province of Byzacena.
The Catholic bishop Serenian attended the 411 Council of Carthage between the Catholic and Donatist bishops of Roman North Africa.
[3][4][5] Fulgentius of Ruspe also founded a monastery near Mididi at the beginning of the 6th century.
Today Mididi survives as a titular bishopric: