Since 1996, the Ontario Heritage Trust has asked Ontario municipalities, First Nations band councils and Métis community councils to nominate individuals in their communities who have made a significant contribution to the promotion, preservation or protection of Ontario's heritage. Those selected receive a certificate of recognition and a pin honouring their service. Individuals have been recognized for leadership of natural heritage conservation and restoration projects, long-standing voluntary service to local heritage organizations, production of local history publications and participation in the preservation of heritage buildings.

In 2007, a nomination category for the Lieutenant Governor's Ontario Heritage Award for Lifetime Achievement was added to the program. This award recognizes individuals who have made volunteer contributions to preserving, protecting and promoting community heritage over a period of 25 years or more.