Among various emerging advanced engineering materials， face-centered cubic （FCC） high-entropy alloys have high potential application in many fields of aerospace due to its advantages of high specific strength， low temperature toughness， wear resistance and corrosion resistance. Laser additive manufacturing has been widely used in the preparation of high-entropy alloys due to its capacity in manufacturing complex structure and highly controllable processing process. This paper mainly introduces the research progress of laser additive manufacturing of FCC high entropy alloys，such as selective laser melting （SLM） and laser melting deposition （LMD）.This paper reviews the microstructure and mechanical properties of FCC high entropy alloys prepared via laser additive manufacturing， as well as the defects that arise during the process and their underlying formation mechanisms. Besides， the post-treatment processes such as hot isostatic pressing，aging，annealing，hot process and homogenization are described.Finally， the opportunities，challenges，and prospects of laser additive manufacturing of FCC high entropy alloys in large-scale components are discussed.