Lakeland Behavioral Health System is a behavioral-health facility in Springfield, Missouri. Its official materials describe inpatient and residential psychiatric treatment for children and adolescents, along with adult and senior-adult services.

Lakeland lists its main campus at 440 S. Market Avenue and its residential treatment center at 2323 W. Grand Street. Acadia Healthcare describes Lakeland as an inpatient and residential treatment facility for children and adolescents, with an accredited academic program and specialized support for children of active-duty and retired military members.