This study aims to examine the effect of Islamic work ethics on organizational commitment with job satisfaction as a moderating variable at PT. Albea Rigid Packaging Surabaya. Islamic work ethics include values such as integrity, loyalty, responsibility, and discipline that can shape employee attitudes and behaviour in the workplace. Organizational commitment is defined as a psychological state in which employees feel attached to the organization. Job satisfaction functions as a positive response to work, which can affect employee commitment to the organization. This study uses a quantitative method with a survey approach, where data were collected through questionnaires distributed to 171 employees of PT. Albea Rigid Packaging Surabaya. Data analysis was carried out using regression tests and moderation test. The results showed that Islamic work ethics had a positive and significant effect on organizational commitment. However, job satisfaction did not act as a significant moderating variable in the relationship between Islamic work ethics and organizational commitment. The implications of this study indicate that the implementation of Islamic work ethics can increase employee commitment to the organization, although its effect is not moderated by job satisfaction. Organizations are advised to continue to prioritize Islamic work ethics values to create a more harmonious and productive work environment. Keywords: Islamic work ethics, organizational commitment, job satisfaction