Esperance mallee is an ecoregion on the south coast of Western Australia, a coastal strip where the predominant vegetation consists of short eucalyptus trees and shrubs.
Mallee is a generic term used to describe a number of eucalyptus trees that have an underground bulb called a lignotuber from which new buds can sprout following a forest fire. Mallee trees and accompanying shrubs are thus adapted to the poor soils, lack of rainfall, and regular fires, something common for the dry coast. ==Fauna==
Much of the area is used as agricultural land and habitats are threatened by clearance. This is leading to fragmentation, over-irrigation, and wildlife becoming vulnerable to introduced species such as foxes. ==Protected areas==