The well-being of police officers is a critical global concern due to sustained exposure to occupational stress, trauma, and high-risk environments, particularly in areas with limited mental health resources such as Bacolod City. This study assessed the effectiveness of peer support programs in improving police officers’ well-being by examining their influence on resilience, sense of belonging, and coping mechanisms, while considering demographic factors such as age, sex, and years of service. Using a quantitative, correlational design, the study surveyed 284 officers from the Bacolod City Police Office. Results showed that peer support was perceived as highly effective in enhancing overall officer well-being across all demographic groups. No significant relationships were found between perceptions of peer support effectiveness and age, sex, or length of service, indicating its broad applicability and universal value among law enforcement personnel. The findings are consistent with Social Support Theory, Stress and Coping Theory, and Resilience Theory, which emphasize the role of social networks and adaptive coping strategies in managing occupational stress. The study concludes that peer support programs are a vital component of a comprehensive police wellness strategy. It recommends the institutionalization of structured peer support systems, enhanced training for peer officers, and the integration of these programs into wider mental health initiatives to strengthen police morale, resilience, and overall effectiveness.