Welcome to the official website of Psychologists in Public Service, Div. 18 of the American Psychological Association. As a division of APA, we share APA's mission and consistent with our focus, our division’s specific mission is to advance the creation, communication and application of psychological knowledge in public service settings to benefit society and improve people’s lives.

Div. 18 offers seven special-interest sections in which members can participate, including:

1. Community and State Hospitals

2. Criminal Justice

3. Police and Public Safety

4. Psychologists in Indian Country

5. Serious Mental Illness - Severe Emotional Disturbance

6. Student

7. Veterans Affairs