Abstract: Chongqing Shanwangping is one of the first karst national ecological parks in China. Its development and construction is in the initial stage. The evaluation of the development potential of the park is an important step in the construction of the park. According to the characteristics of Shanwangping National Eco-Park, an evaluation index system of development potential including 19 indexes was established by using AHP from three aspects of ecological system, ecological environment quality and development and utilization conditions. Fuzzy evaluation method was applied to evaluate the development potential of Shanwangping National Eco-Park. Quantitative evaluation, scoring 8.7717 points, development potential was excellent. SWOT analysis was used to analyze the advantages, disadvantages, opportunities and threats of the park qualitatively. Based on the evaluation results, corresponding suggestions were put forward for the development of Shanwangping Karst National Eco-Park in order to provide scientific guidance for the development of Shanwangping National Eco-Park. And it would also provide reference for similar park construction.