- Depth Psychology Alliance - An academic community for those interested in exploring the hidden or deeper parts of human experience by seeing things in depth rather than taking them apart.
- European Federation of Psychologists' Associations (EFPA) - Federation of national psychology associations promoting European cooperation in academic training, psychology practice and research. Includes ethical codes, policy statements and forthcoming conferences.
- British Psychological Society - Professional association for academic, clinical, and other chartered psychologists. Includes details of publications, forthcoming conferences and events, and career development information.
- American Psychological Association - Promotes research and represents the professional interests of psychologists in the United States. Includes information on publications and conferences, and a find-a-psychologist referral feature.
- New Zealand Psychological Society - Provides information on the Society, its membership requirements, the services and benefits provided to members, and its publications.
- Council for Humanistic and Transpersonal Psychologies - A professional organization promoting "Third Force" psychology comprising of humanistic psychology and a dozen related psychologies to form an integral network of psychologies.
- Australian Psychological Society - Professional organization for psychologists. Includes details of forthcoming conferences and other events, a searchable membership directory, and abstracts of journal articles.
- Canadian Union of Professional Sexologists - Nonprofit organization that provides professional standards for the training and certification of sexologists, and those institutions that offer training in sexology.
- Australian College of Clinical Psychologists - This professional association is devoted to the support and development of clinical psychologists in Australia, offering useful links and resources for psychologusts and members of the public.
- APA Practice Organization - An affiliate of the American Psychological Association dedicated to advocating on behalf of practicing psychologists and their patients, and providing timely online information, products, and services to help psychologists grow and improve their practices.
- American Psychological Society - Professional organization for the advancement of scientifically oriented psychology. Includes details of annual convention, publications, and a searchable employment adverts index.
- European Psychiatric Association - Profile, mission, activities, membership and news.
- Canadian Psychological Association - Detailed site on psychology in Canada. Available in French and English.
- Iranian Psychological Association - Professional organization for psychologists. Includes details of forthcoming conferences and other events.
- psih.org: psihologija - Portal connecting those with an interest in psychology from the Balkans region. Discussion boards, forums, and forthcoming conferences; includes details of Clinical Psychology at South-East European Universities (CLIPSEE).
- Society of Indian Psychologists - Organization of people who provide services to American Indians and Alaskan Natives in the United States. Includes news and information on membership, the annual conference and leaders.
- United States Association for Body Psychotherapy - USABP is a practitioner-centered, member-driven association that is committed to the goals of organizing, representing and shaping the emerging profession of Body Psychotherapy.
- Association of Directors of Psychology Training Clinics - A national organization for directors of psychology training clinics. Its members are directors of clinics that are typically associated with pre-doctoral graduate training programs.