The management style of the treasury office of the Second-Class Municipalities in Laguna is a combination of both task-focused and people-focused approaches. This study examined the relationship between the management style and the work performance of employees in the treasury office of the second-class municipalities in Laguna. The study employed a descriptive research design and a purposive sampling technique to collect data on the management style and its relation to work performance of the treasury office in the second-class municipalities of Laguna. The researcher designed and developed a self-made survey type questionnaire to measure the attitudes, opinions, and behaviors of the target population. The findings revealed that the Management Style and Employees Work Performance in the Treasury Department of the Second-Class Municipalities of Laguna that the higher the level of Management Style, the higher the level of Employees Work Performance and are both in excellent condition. To enhance employee performance, the Treasury Office might emphasize making use of combinations of management styles. In addition, the organization need to concentrate on enhancing and developing the skills, communication, and creativity of its employees. The management ought to promote team building as well as team-oriented activities to aid in the development of essential employee skills