Ajax—Pickering was a provincial

electoral district An electoral district, also known as an election district, legislative district, voting district, constituency, riding, ward, division, or (election) precinct is a subdivision of a larger state (a country, administrative region, or other polity ...

central Central is an adjective usually referring to being in the center of some place or (mathematical) object. Central may also refer to: Directions and generalised locations * Central Africa, a region in the centre of Africa continent, also known as ...

Ontario Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Ca ...

, Canada. It was first contested in the 2007 provincial election. 55.2% of the riding came from

Pickering—Ajax—Uxbridge Pickering—Ajax—Uxbridge was an electoral district in Ontario, Canada, that was represented in the House of Commons of Canada from 1997 to 2003. This riding was created in 1996, from parts of Durham and Ontario ridings. It consisted of the ...

while 44.8% came from

Whitby—Ajax Whitby—Ajax was a federal and provincial electoral district (Canada), electoral district in Ontario, Canada. It was represented in the House of Commons of Canada from 1997 to 2003, and in the Legislative Assembly of Ontario from 1999 to 2007. ...

. The riding included all of the Town of

Ajax Ajax may refer to: Greek mythology and tragedy * Ajax the Great, a Greek mythological hero, son of King Telamon and Periboea * Ajax the Lesser, a Greek mythological hero, son of Oileus, the king of Locris * ''Ajax'' (play), by the ancient Greek ...

plus that part of the City of Pickering north of

Finch Avenue Finch Avenue is an arterial thoroughfare that travels east–west in Toronto, Ontario, Canada. The road continues west into the Regional Municipality of Peel as Regional Road 2 and east into the Regional Municipality of Durham as Regional ...

and east of Brock Road, as well as the area north of

Highway 401 King's Highway 401, commonly referred to as Highway 401 and also known by its official name as the Macdonald–Cartier Freeway or colloquially referred to as the four-oh-one, is a controlled-access 400-series highway in the Canadian provin ...

and east of Valley Farm Road. In 2018, the district was dissolved into

Pickering—Uxbridge Pickering—Uxbridge is a federal electoral district (Canada), electoral district in Ontario. It consists of the Pickering, Ontario, City of Pickering and the Uxbridge, Ontario, Township of Uxbridge. Pickering—Uxbridge was created by the Can ...

and

Members of Provincial Parliament

Election results

2007 electoral reform referendum

{{DEFAULTSORT:Ajax-Pickering (provincial electoral district) Ajax, Ontario Former provincial electoral districts of Ontario Pickering, Ontario