We are focused on furthering the professional growth and knowledge of our members, which we achieve through education, training, research, and by employing the collective wisdom of our membership. Our Association is focused on the field of forensic identification and investigation, and the scientific examination of physical evidence. We encourage professional growth and improvement, and seek to standardize our respective fields of scientific practice. Our Association is comprised of members from Alaska, Idaho, Montana, Oregon, Washington, and the Canadian Provinces of Alberta and British Columbia. We hope you find our website useful and educational. Thank you for visiting!

The Texas Division of the International Association for Identification was chartered in 1935 as a professional organization for crime scene analysts, latent print examiners, evidence technicians, forensic scientists, and law enforcement personnel. Our membership is comprised of practitioners from independent school districts; academia; medical examiner's offices; private industries; and local, county, state and federal agencies. While the TDIAI is 501(c)(6) non-profit professional organization created to represent the interests and needs of forensic professionals throughout the great State of Texas, in 2021, the TDIAI Foundation was formed as a 501(c)(3) public charity to make forensic education, training, and research more accessible and affordable to all in Texas.