Towns & cities
Michigan City
City in LaPorte County, Indiana, United States
Wikipedia names Michigan City as where 1 film or series was filmed; its page links to the sentence that says so. Wikidata records no shoot here yet.

Filmed here, per Wikipedia
Wikipedia says these were filmed in Michigan City. Each title’s page links to the sentence that says so.
Filming locations nearby
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Towns & cities La Porte
United States · 19 km south-east
City in LaPorte County, Indiana, United States of America
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Landscapes & nature
Indiana Dunes National Park
United States · 19 km west
United States National Park in Indiana
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Towns & cities
New Carlisle
United States · 32 km east
Human settlement in St. Joseph County, Indiana, United States of America