Abstract: This paper uses the bias‐corrected least‐squares dummy variable (LSDV) estimator to examine the relationship between economic growth and four different types of private capital inflows (cross‐border bank lending, foreign direct investment (FDI), bonds flows and portfolio equity flows) on a sample of 15 selected sub‐Saharan African countries over the period 1980–2008. Our results show that FDI and cross‐border bank lending exert a significant and positive impact on sub‐Saharan Africa's growth, whereas portfolio equity flows and bonds flows have no growth impact. Our estimates suggest that a drop by 10 per cent in FDI inflows may lead to a 3 per cent decrease of income per capita growth in sub‐Saharan Africa, and a 10 per cent decrease in cross‐border bank lending may reduce growth by up to 1.5 per cent. Therefore, the global financial crisis is likely to have an important effect on sub‐Saharan Africa's growth through the private capital inflows channel.