Plympton–Wyoming is a town in the Canadian province of Ontario, located in Lambton County immediately east of Sarnia.

The township of Plympton was established in 1833 by settlers under the patronage of Lord Egremont, at roughly the same time as the settlement of Camlachie, Ontario.

[5] On May 2, 1983, an F4 tornado tore through the town, injuring 12 and levelling / sweeping away multiple houses leaving dozens homeless.

[10] The Town of Wyoming has a mix of industry, with light manufacturing including approximately 100 employed in publishing [11] and 25 in grain processing.

[12] The village of Camlachie is home to two golf courses, serving in part more affluent communities on the Lake Huron shoreline.