Winnebago Mental Health Institute

Health care for today, hope for tomorrow

Accredited by The Joint Commission, Winnebago Mental Health Institute (WMHI) has been the safety net in Wisconsin's continuum of care for behavioral health services since 1873. Staff provide recovery-oriented treatment to Wisconsin residents of all ages living with challenging behaviors and complex psychiatric conditions. All patients are referred by county health and human service agencies and the court system.

The people of WMHI

Find out why our employees love WMHI. Learn about our rewarding career opportunities.


Post Office Mailing Address
Winnebago Mental Health Institute
PO Box 9
Winnebago, WI 54985

Street Addresses
Use these addresses to map your route to WMHI

Last Revised: June 21, 2021