Harbor Oaks Hospital is a mental-health and addiction-treatment hospital in New Baltimore, Michigan, about 40 miles northeast of Detroit. Its public materials describe 24-hour inpatient programs for children, adolescents, adults, and older adults (Harbor Oaks Hospital).

The hospital's youth programming includes child and adolescent inpatient mental-health treatment. Harbor Oaks describes its child and adolescent service lines as serving ages 4 to 17, including specialized inpatient care for developmental disorders (child and adolescent inpatient program, specialized child and adolescent inpatient program).

Acadia Healthcare lists Harbor Oaks Hospital at 35031 23 Mile Road in New Baltimore and describes it as providing inpatient care for children and adolescents of all genders with mental-health conditions, along with adult addiction services (Acadia Healthcare). Harbor Oaks states that it is accredited by The Joint Commission.