St. Ignace
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St. Ignace

St. Ignace, Michigan

Gateway to the Upper Peninsula

About this city

Also known as: Gateway to the Upper Peninsula

St. Ignace is a deeply historic, atmospheric coastal gateway metropolis positioned flatly along the northern shores of the Straits of Mackinac, directly anchoring the northern foot of the monumental Mackinac Bridge. Founded painstakingly in 1671 by Father Jacques Marquette as a French Jesuit mission and fur trading outpost, it stands proudly as the second-oldest city in Michigan. Today, St. Ignace serves as a vital strategic mainland transportation nexus and passenger ferry terminal, providing year-round access to the region's wilderness islands and rich Native American archaeological heritage.

Location & Administrative

County
Mackinac County
Time Zone
EST
State Code
MI

Transportation & Accessibility

Nearest Airports
PLNCIU
Getting Around
Car RequiredWalkableFerry

Weather & Timing

Best Months
MayJunJulAugSepOct
Average Temperature
Peak Season
SummerCruise Season
Off Season
Seasonal ClosureDeep Winter

Economics & Local Vibe

Population
City proper 2.3K
Sales Tax
6%
Key Industries
Transit Passenger Logistics and Travel RetailNative American Archaeology and Heritage TourismCommercial Freshwater Fishing

Practical Tourism Metadata

Suggested stay: 1–2 days

Board a high-speed passenger catamaran ferry toward Mackinac Island from the star-line docks, pay respects at the grave of Father Marquette National Memorial, and climb Castle Rock.