Silicon carbide ceramic matrix composites (SiC_f /SiC and C_f /SiC) (CMC-SiC), as typical difficult-tomachine materials, have demonstrated significant application potential in extreme service environments such as aerospace and national defense due to their excellent high-temperature resistance, oxidation resistance, and high strength. This paper systematically reviews the current research status of laser processing technologies for CMC-SiC, including continuous laser and long/short pulse laser processing, as well as ultrafast pulse laser processing in the field of material machining.Additionally, it explores the enhancement effects of various energy fields such as gas, liquid, ultrasonic vibration, and electromagnetic fields combined with laser processing on machining quality. This paper analyzes critical issues encountered during laser processing, such as heat-affected zones, oxidation layers, interlayer cracking, and fiber pull-out. Furthermore, it summarizes the current research achievements in multi-energy field collaborative processing of CMC-SiC, providing references to promote the in-depth development and application of multi-energy field composite processing techniques.