American Academy of Forensic Sciences https://www.aafs.org/
"The American Academy of Forensic Sciences is a multi-disciplinary professional organization that provides leadership to advance science and its application to the legal system. The objectives of the Academy are to promote professionalism, integrity, competency, education, foster research, improve practice, and encourage collaboration in the forensic sciences."
Association of Women in Forensic Sciences http://www.awifs.org/
This is a non-profit organization created to connect youth interested in the forensic sciences with professionals in the field.
Southern Association of Forensic Scientists https://safs1966.org/
This Association's page includes Forendex, a searchable index of chemical and analytic data of controlled substances.
The Association of Firearm and Tool Mark Examiners (AFTE) https://afte.org/
The Association of Firearm and Tool Mark Examiners (AFTE) is the international professional organization for practitioners of Firearm and/or Tool Mark Identification and has been dedicated to the exchange of information, methods and best practices, and the furtherance of research since its creation in 1969.
The United States Department of Justice http://www.justice.gov
Occupational Outlook Handbook: Forensics https://data.bls.gov/search/query/results?cx=013738036195919377644%3A6ih0hfrgl50&q=forensic+inurl%3Abls.gov%2Fooh
Forensic Science 2.0 Top Websites to Bookmark Top Websites
A Simplified Guide to Forensic Science Forensics Simplified
Crime Scene Training http://www.csitechblog.com/
Crime Scene Investigator EDU https://www.crimesceneinvestigatoredu.org/