Public mental health is increasingly shaped by digital governance, casting challenges and opportunities regarding the issues of psychological well-being. This paper addresses the dynamic relationship between digital governance mechanisms and public mental health. The research is conducted qualitatively using an integrated descriptive-analytical approach at the level of theory on overall system assemblages. This paper will correct access to accessibility, engagement, and recovery from an understanding of the various system assemblages in general. Besides satisfying certain moral imperatives for public health, which depends on the digital governance situation, evaluation of its psychological implications aids in strategy development that promotes mental health within the digital domain. The findings call for more adaptive governance structures that infuse psychological perspectives to better improve mental health results. Recommendations point to the need for further research and policy adjustments to implement effective, fair, and psychologically conscious digital governance practices.