In this study, the Zahra Dhilla retail Minimarket's retail environment and product completeness will be evaluated in relation to consumer purchase decisions, either alone or together. Quantitative associative approach is employed. One hundred clients from Zahra Dhilla Store Minimarket participated in the study. Using a questionnaire, data gathering is carried out. Multiple linear regression with SPSS Version 25 was utilized to analyze the data for this investigation. This study reveals that store atmosphere and product availability influence consumer purchasing decisions. Consumers are more likely to make purchases at the Zahra Dhilla Shop Minimarket if the store's ambiance and product selection are more favorable. According to the results of the debate, there is a partial and concurrent relationship of store ambience and product availability on consumer purchase decisions. This indicates that the two variables were successful in boosting the purchase decision by 51.3%.