Temperanceville is an unincorporated community in the Regional Municipality of York in Ontario, Canada, straddling two geopolitical jurisdictions, King and Richmond Hill. It is located at the southeastern edge of King and northwestern part of Richmond Hill, east of King City and adjacent to the western part of Oak Ridges. Temperanceville would grow to boast a post office, several businesses, and a market. Today, the most popular part of Temperanceville is the Temperanceville Park, which now has ample parking, a soccer field, and a large children's play area.