Registration is now open for this special 20th Annual Homicide conference! May 4-8, 2026 Homicide Workshop at the Hyatt Regency (Formerly Embassy Suites) Niagara Falls ON Register for the conference here. OHIA Member Agency - $600 / Non-Member Agency - $650 Book your accommodations by phone: Call 1-800-420-6980 from 8am - midnight daily - request the OACP/OHIA Homicide Workshop room block. A block of rooms have been reserved at a special rate of $214.50 per night (Special Rate ends April 13, 2026) Download the conference flyer here . 2026 Featured Presentations: Project Grantham – When a Hamilton man and two Brantford residents were killed in July 2019, a joint investigative team was formed. For over two years, the teams worked tirelessly to identify the individuals responsible.
Investigating the murders of our fallen brothers and sisters is one of the most complex and sensitive responsibilities in law enforcement. These cases demand meticulous attention to detail, impartiality, and adherence to legal and ethical standards. Investigators manage these high-stakes investigations under intense public and organizational pressures to bring justice for our fallen officers and their families.