The Africa Zone was the unique zone within Group 4 of the regional Davis Cup competition in 2021. The zone's competition was held in round robin format in Brazzaville, Republic of the Congo, from 21 to 26 June 2021.
Participating nations
Inactive nations
Draw
Date: 21–26 June 2021
Location: Complexe Sportif La Concorde, Brazzaville, Republic of the Congo (hard)
Format: Round-robin basis. Two pools of five teams. The winner of each pool will play-off against the runner-up of the opposite pool to determine which two nations are promoted to Africa Group III in 2022.
Seeding
1Davis Cup Rankings as of 8 March 2021
Round Robin
Pool A
Pool B
Standings are determined by: 1. number of wins; 2. number of matches; 3. in two-team ties, head-to-head records; 4. in three-team ties, (a) percentage of sets won (head-to-head records if two teams remain tied), then (b) percentage of games won (head-to-head records if two teams remain tied), then (c) Davis Cup rankings.