This paper tries to examine the interrelationship between FDI inflows and the economic growth for three African economies, namely, Tunisia, Morocco, and Egypt during 1985-2011. Our analysis, which is based on a simultaneous equations model, reveals that in overall terms a mutually promoting two-way linkage between FDI and economic growth exists in these countries. Using the generalized method of moments (GMM), we find that the two-way linkage between FDI inflows and economic growth has been verified in all three economies , i.e., high level of foreign direct investment inflows had accelerated economic growth and high economic growth in these economies does send positive signals to prospective foreign investors.JEL classification: G20 ; H54 ; C36.