The invention provides a comprehensive safety evaluation method for an electric vehicle charging facility. The method comprises the following steps: firstly, through constructing a tree for accidents such as electric shock, fire, and explosion, various key factors in an index layer in an analytic hierarchy model, and thus accuracy and effectiveness of analytic hierarchy can be improved; secondly, the analytic hierarchy model is constructed, a weight of each index in an electric vehicle charging facility accident comprehensive evaluation system is determined; and finally, the electric vehicle charging facility safety comprehensive evaluation system is constructed, a fuzzy comprehensive evaluation method is used for determining a membership vector for each index, the safety level of the electric vehicle charging facility is determined according to the maximal membership principle, main safety problems existing in the electric vehicle charging facility are judged, and thus a targeted preventive measure is brought forward. By adopting the method of the invention, blank in the electric vehicle charging facility safety evaluation method is remedied, and the evaluation efficiency and the evaluation method reliability are improved.