The Quidditch Teams of Africa were formed after the broom game was introduced to Africa by European wizards. Most African countries field a national Quidditch side and several of these have featured in Quidditch World Cup tournaments.
The tournament of African Quidditch-playing nations is called the “All-Africa Cup“.
It is also likely that the many wizarding schools located in Africa also field Quidditch teams, although there are no specific references to school teams or tournaments:
From the Web
Writing by J.K. Rowling on Pottermore:
- History of the Quidditch World Cup
- 2014 Quidditch World Cup reports
- 2014 Quidditch World Cup final
- The Daily Prophet
Pottermore enhanced reading experience: Quidditch World Cup
Screenshots of the original Daily Prophet coverage of the 2014 Quidditch World Cup on Pottermore: http://imgur.com/a/AXutv