This preliminary study aims to identify an item list of uncivil behaviors in the Indonesian educational environment. The study comprises three phases: first, a panel of experts assessed each item to ensure their content validity for items pool. The second phase used a cross-sectional design and convenience sampling to recruit 524 students and faculty members in seven provinces in Indonesia using an online survey. The third phase involved ten students from the second phase and several faculty representatives were randomly selected to complete the open-ended questionnaire. Principal component analysis (PCA) identified four factors, including disregard for instructors/annoyances, disrespect for others (verbal and non-verbal), misconduct and integrity violation, and use of cell phones. Furthermore, the results indicate that "getting up during a class,leaving and returning,” “arriving late and/or leaving early," “not paying attention in the class,” “texting,” “packing books before the class is dismissed,” “cheating during an exam,” and “sleeping during the class” were the top seven highest recurring behaviors. This study provides tentative support for a preliminary scale in identifying uncivil behavior among college populations in Indonesia.