The demands and nature of basketball competition involve repeat high intensity efforts within a game, and during multi-game national and international tournaments. These demands require that the fitness and conditional attributes of basketball players are well developed to negate the limiting aspects of cumulative fatigue. Basketball is a game that is typically performed in an intermittent manner, and includes numerous bursts of explosive activity. Thus, implementation of training methods that best develop aerobic and anaerobic fitness is of significant importance to basketball coaches and players. The Purpose of the present study was conducted with ultimate objective of identify and evaluate the effect of Sports Specific Circuit Training and High Intensity Interval Training on aerobic capacity in the case of Addis Ababa male basketball players.