Argentine Society for Psychotrauma
   Provides details of training and open access to relevant articles from the Ibero American Journal. Available in English and Spanish.
   http://www.psicotrauma.org.ar/marcosi.htm

Dissociation Australia
   Provides a service to locate a therapist, information on research, training, and dissociative disorders.
   http://www.arts.monash.edu.au/behaviour/dissociation/

Psychotraumatology Institute Europe
   Aims to foster continuing education, research of chronic traumatization, and dissociative disorders.
   http://www.psychotraumatology-institute-europe.com/

The European Society for Trauma and Dissociation
   Promotes an increase in the knowledge of trauma, dissociation and all disorders related to chronic traumatization.
   http://www.estd.org

The International Society for the Study of Trauma and Dissociation
   Designed for mental health professionals, this organization is devoted to research, training, treatment of trauma, and dissociative disorders.
   http://www.isst-d.org/

The New England Society for the Treatment of Trauma and Dissociation
   Provides resources for professionals interested in dissociative disorders through the organisation of meetings and continual professional development opportunities.
   http://www.nesttd.org/

UK Society for the Study of Dissociation
   The study of this condition and its links with complex trauma, attachment, and PTSD. It describes information on training, conferences and an expanded area for members.
   http://www.ukssd.org/