The purpose of the present study was to evaluate the performance of Isfahan Municipality Cultural and Social Sports Organization based on the CIpp model with the approach of citizenship sports.The research method was descriptive in nature and applied in terms of purpose. In the qualitative stage of the research, first the preliminary questions of the interview were created by studying the sources related to the research, collecting information and reviewing the research.The interviewees at this stage were experts in the field of civic sports who were purposefully selected.Then, Delphi method was used in four stages to correct and improve the interview questions. In the quantitative stage of the research, the questions of the questionnaire were extracted after evaluating the themes, in the form of 94 questions, and were implemented among 113 citizen sports experts. The results showed that all four dimensions of context, input, output and process in the evaluation of the performance of this organization are higher than the average level, but need to be improved and increased. Also, evaluation and feedback on the developed programs is necessary both during and after the implementation of the program, because performance evaluation was relatively effective in achieving the goals of this program.