This study aimed to provide a method to strengthen competitiveness with other ski resorts by identifying how the 5P factors of ski resort marketing mix affect satisfaction and re-participation intention. Therefore, customers visiting ski resorts across the country were selected as a population, and adult men and women in their 20s or older were selected as samples. The sampling method used convenience sampling. The survey was conducted online using the Google Questionnaire from April 4 to June 23, 2023. A total of 286 people were used for the final analysis, excluding the questionnaires of 14 data that were judged to have been omitted from the collected 300 data. For data processing, frequency analysis, exploratory factor analysis, intra-item consistency, correlation analysis, simple and multiple regression analysis were conducted, and the SPSS (ver. 21.0) program was used. As a result of the study, first, it was found that all 5