The importance of parks and recreational spaces in terms of public health has become even more evident after the pandemic period. The increased utilization of these areas by larger populations has imposed different responsibilities on the park and recreational spaces managers. To increase people's participation in parks and recreational spaces, it is important to first identify the barriers that hinder their participation. This study aims to adapt The Scale of Barriers to Participation in Recreational Spaces, developed by Gümüş and Alay, to the United States. In this context the study was conducted in a mid-sized city located in the Midwest in the U.S.A., involving a sample of 412 individuals ranging in age from 18 to 76. The data collection took place over four months, from December 2022 to March 2023. The factor structure obtained in the original scale development study was tested through Confirmatory Factor Analysis (CFA) as part of the validity study. During this analysis, it was necessary to remove one item from the security factor as it increased the Chi-square value in the CFA procedure. According to the analysis, it is evident that the goodness-of-fit indices yielded favorable results. Specifically, the Root Mean Square Error of Approximation (RMSEA) obtained a value of 0.04, while the Incremental Fit Index (IFI) and Comparative Fit Index (CFI) reached values of 0.94 and 0.98, respectively, signifying excellent goodness of fit. Additionally, the Normed Fit Index (NFI) and Goodness-of-Fit Index (GFI) attained values of 0.94, which fall within acceptable limits. Moreover, the chi-square value of χ2(94)=153.693 and a ratio of χ2/sd=1.63<2 indicated a perfect fit for the model. Correlation analyses between dimensions were conducted as part of the validity study. In the reliability study of the scale, Cronbach's alpha reliability coefficient was estimated. According to the findings, the factor structure of the scale was confirmed to be parallel to the original scale development study. Furthermore, Cronbach's alpha values ranged between 0.83 and 0.90. With these conducted studies, the scale has provided the necessary validity and reliability evidence for its use in the USA culture and has been introduced to the field to be utilized in various studies. It is expected that this scale can benefit both park and recreational spaces managers and users by identifying barriers to participation in these spaces and increasing engagement. Concurrently with the research outcomes, recommendations were formulated for park and recreation administrators.