Department of Public Works

Michael Olson, Director of Public Works
City Hall
7358 Market Street
PO Box 515
Mackinac Island, MI 49757

(906) 847-6130 Office
(906) 847-6033 Fax

Office Hours:  Monday - Friday 8:00 a.m. to 4:00 p.m. (Closed on Holidays)

Garbage bags and other Solid Waste related items are sold from 10:00 am - 2:00 pm (Monday - Friday)

Septic Smart Week

Septic Smart Week September 18th - 22nd

For information on how to maintain your septic system visit