The mixed 4 × 400 metres relay event at the 2023 African Games was held on 18 and 19 March 2024 in Accra, Ghana.
[1][2] It was the first time that this event was contested at the African Games.
The fixed order for all teams was man–woman–man–woman.
*Athletes who competed in heats only Qualification: First 3 teams of each heat (Q) plus the next 2 fastest (q) qualified for the final.