The Shire of Wyalkatchem is a local government area located in the Wheatbelt region of Western Australia. Its seat of government is the town of Wyalkatchem, about 190 kilometres (118 mi) northeast of Perth, the state capital.

The Shire of Koorda is a local government area in the Wheatbelt region of Western Australia, about 240 kilometres (150 mi) northeast of Perth, the state capital. The Shire covers an area of 2,836 square kilometres (1,095 sq mi) and its seat of government is the town of Koorda.