Yes, there's one private school teaching the IB in Angola, Africa.

Primary Years Programme , Middle Years Programme and Diploma Programme

PYP, MYP and DP is taught at 1 school:

• Luanda International School (Luanda, Capital Region)

While fees are subject to change, and may vary from student to student and family to family, here's the latest fees available:

School	Kindergarten-Grade 8 (PYP1-MYP3)	Grade 9-10 (MYP4-5)	Grades 11-12 (DP)
Luanda International School	~$25.000/year	~$29.000/year	~$33.000/year

The fees are not publicly available and may be inaccurate, however, Angola is one of the most expensive places to get international education

Sources:

• https://www.ibo.org/about-the-ib/the-ib-by-country/a/angola/