This study examines the factors influencing work-life balance among lecturers at private higher learning institutions in Johor, focusing on role conflict, social support, and workload. A quantitative survey involving 115 lecturers was conducted and analyzed using SmartPLS 4.0. The results indicate that social support significantly improved work-life balance, with emotional and practical assistance from colleagues and supervisors reducing work-related stress. Additionally, while role conflict is often perceived as a negative factor, it demonstrated a positive relationship with work-life balance in this study, suggesting that lecturers may adopt adaptive strategies, such as improved time management, to navigate conflicting demands successfully. On the other hand, excessive workload was found to have a significant detrimental impact on work-life balance, leading to increased stress, burnout, and job dissatisfaction among lecturers. This study emphasizes the importance of creating supportive work environments within higher education institutions. Recommendations include the implementations of flexible policies, team-building activities, and mentorship programs to promote collaboration and mitigate the effects of role conflict. Regular evaluation and fair distribution of workloads are also essential to prevent overburdening lecturers and to promote a sustainable work-life balance. By addressing these factors, institutions can improve lecturers’ well-being, enhance their job satisfaction, and strengthen overall institutional performance. This research contributes to the existing literature on work-life balance in academia and offers practical recommendations for fostering a healthier and more productive academic workforce.