Pozdeyev, G. JACoW Publishing Geneva, Switzerland The FRIB Front End and the first three 0.041 cryomodules were successfully commissioned with Argon and Krypton beams. All required beam parameters at the end of the 0.041 cryomodules were reliably demonstrated and exceeded. Installed and commissioned accelerator systems demonstrated stable operation. In this talk, I’ll describe the status of FRIB commissioning and present commissioning results for the FRIB Front End and 0.041 cryomodules.