The study aims to reveal the effect of simulation-based experiential learning applications on gaining problem-solving skills in the Social Studies curriculum. The research was carried out in an experimental model, and the data were obtained according to the controlled pre-test and post-test approach. Social process simulation, as a type of social simulation, was preferred during the application process. Three new and originally developed social process simulations were used in the context of the simulation-based experiential learning applications for the learning theme of "Power, Management and Society" in the 7th grade social studies curriculum. According to the time prescribed in the program, the course implementation continued for 4 weeks (12 lessons) in total. The research was carried out in Usak's Karahalli District Cumhuriyet Secondary School. The research study group composed of 42 students; 21 students in the experimental group and 21 students in the control group participated in the research. The "Problem Solving Skills Scale" consisting of 4 dimensions was used as the research data collection tool. Mann Whitney U Test and Wilcoxon Signed Ranks Test as non-parametric tests were used to analyze the data obtained in the study. According to research results, the post-test results of the experimental group students who were educated in the simulation-based experiential learning model were significantly higher than the control group students who were educated with the methods prescribed in the programme. In conclusion, in this context, it has been reached that simulation-based experiential learning applications enhance students' problem-solving skills.