Outdoor mental healthcare: What, who, why and where to?

Outdoor mental healthcare can increase the breadth of multidisciplinary interventions available to people with a therapeutic need. The aim of this article is to educate readers about the field of outdoor mental healthcare through the exploration of a series of basic questions. Outdoor mental healthcare spans a range of therapies that apply a variety of theoretical approaches and treatments across a multiplicity of settings, patient groups and desired outcomes unified by key evidence-informed practice elements. Through use of a predominantly non-mainstream workforce working in non-conventional clinical settings outdoor mental healthcare may contribute to treatment accessibility and acceptability.