Museum Location:
100 Heisman Harbor Road,
Michigan City, IN 46360

We cannot accept mail at our 100 Heisman Harbor Road address.
Please send all mail to the PO box address below.

Mailing Address:
Michigan City Historical Society
PO Box 512
Michigan City, IN 46361-0512

2026 Hours and Admission

April 1 - October 31
Wednesday - Sunday from 1-4pm CT.

Adults · $10
Ages 14 & under · Free
Historical Society Members · Free
U.S. Active Military - U.S. Veterans - Police & Fire · Free
(Service ID Required)

Old Lighthouse Museum

2026 Hours and Admission

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