American Group Psychotherapy Association (AGPA) offers comprehensive information on group psychotherapy and group therapy for the professional, student, client and those with an interest in groups.

An examination of the role of shame in group psychotherapy and its clinical management. The site also contains a discussion on scapegoating in groups and issues of bullying and persecution, book reviews, a bibliography, and links to other sites.

Grouptherapylist.com is a national database listing psychotherapy, psychoeducational and support groups by county and state.