The invention discloses an electric energy meter environment adaptability evaluation platform, which comprises a cabinet body, a power grid simulation module, a meter environment factor simulation module, a communication simulation chain and a load simulation module bar, wherein the power grid simulation module inputs generated three-phase voltage and six-phase current to the meter environment factor simulation module; the meter operation environment is simulated; the load simulation module is connected with the meter environment factor simulation module for realizing test on load of different types; and the communication simulation chain is connected with the load simulation module. The electric energy meter environment adaptability evaluation platform provided by the invention can simulate various complex power consumption field environments of the electric energy meter. Various tests are carried out on influence factors in electrical, environment and magnetic field aspects on a complete set of equipment such as a single-phase intelligent electric energy meter arranged in a metering box, a circuit breaker, a load switch and wiring, influences on the metering performance of the electric energy meter by single and combined environment factors are researched, and an evaluation method and technical indexes for influencing the electric energy meter by various environment factors are researched and analyzed.