- American Academy of Forensic Sciences
- Professional society dedicated to the application of science to the law and committed to the promotion of education in the forensic sciences. - Forensic Science Society
- Provides information on careers, conferences, and publications. - International Association for Identification (5)
- Society of Forensic Toxicologists
 - Vidocq Society
- Forensic experts who meet in the shadow of Independence Hall to investigate and solve unsolved homicides. - American Society of Crime Laboratory Directors (ASCLD)
- Nonprofit professional society devoted to the improvement of crime laboratory operations through sound management practices. - American College of Forensic Examiners (ACFE)
- Dedicated to members of the forensic community. Also provides links to help people find expert witnesses in the forensic field. - Forensic Science Service
 - Canadian Society of Forensic Science
- Includes journal abstracts, history, and meeting information. - Association for Crime Scene Reconstruction (ACSR)
- Members are law enforcement investigators, forensic experts, and educators. - Association of Firearm and Tool Mark Examiners
- Defines standards and ethics for individual workers in the field of firearms and toolmark examination. - Southern California Association of Fingerprint Officers
- An association for scientific investigation and identification. - American Society of Questioned Document Examiners
- Online references, technical notes on handwriting identification and other areas of professional interest to the forensic document analyst. - International Association of Bloodstain Pattern Analysts
- Organisation of forensic experts promoting education, establishing training standards, and encouraging research in the field of bloodstain pattern analysis. - National Forensic Science Technology Center
- Dedicated to supporting forensic science laboratories achieve the highest possible quality of operations. - Southern Association of Forensic Scientists
- Organisation of professional forensic scientists. - ASCLD: Laboratory Accreditation Board
- Offers the general public and users of laboratory services a means of identifying those laboratories which have demonstrated that they meet established standards. - American Board of Forensic Toxicology Inc.
- Working to establish and revise as necessary, standards of qualification for those who practice forensic toxicology. - California Association of Criminalists
- Membership is offered to those who are presently employed as laboratory scientists and are professionally engaged in one or more fields directly related to the forensic sciences. - Internaltional Organisation on Electronic Evidence (IOCE)
- Formed to develop international principles for the procedures relating to digital evidence. - Natural Resources DNA Profiling and Forensic Centre
- Undertakes research on natural populations of animals and plants for the purpose of providing information to managers charged with conserving biodiversity and ensuring the sustainable use of Canada's biological resources. - European Association for Forensic Entomology
- Created in May 2002, in Rosny sous Bois, France, to promote forensic entomology in Europe. - International Association of Forensic Toxicologists
 - American Board of Forensic Entomology
- Provides information about the field's history, case studies, and professional status. - Australian and New Zealand Forensic Science Society (ANZFSS)@
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