The knowledge of physiological characteristics in fencers may support the development and monitoring the specific training programmes for optimal performance in fencing sport. The current study investigates the physiological responses in juniors Epee fencers during fencing fight. Four fencers of the Egyptian male junior’s epee team were participated in current study, and their peak rates of physiological variables performed in the laboratory. In addition, their heart rate, oxygen consumption, ventilation, blood lactate and heart rate recovery were tested throughout a series of simulated fencing fight.