Petoskey may refer to a number of articles relating to the U.S. state of Michigan:
Petoskey, Michigan, a city in Emmet County, in the Northern Lower Peninsula Petosegay, an Odawa chief Petoskey Downtown Historic District Petoskey Grocery Company Building Petoskey High School Petoskey Motor Speedway Petoskey News-Review Petoskey Public Works Utility Building Petoskey State Park Petoskey station Petoskey stone, a fossilized coral that is the state stone of Michigan