Weekend getaway · Michigan

Mackinac Island weekend

Mackinac Island Weekend

A two-night summer weekend on car-free Mackinac Island from Detroit. Drive up I-75 on Friday with a walk in the old-growth pines at Hartwick Pines, then take the ferry from Mackinaw City and sleep on the island. Saturday is the island day: a bike ride round the 8.2-mile shore road with Arch Rock and British Landing, Fort Mackinac at midday, the Grand Hotel porch in the afternoon and sunset at Windermere Point. Sunday brings a quiet early walk up to Fort Holmes, a late-morning ferry and Colonial Michilimackinac before the drive home.

Time
2-night weekend
Driving
About 9–10 hours of driving in all: roughly 4½ hours each way between Detroit and Mackinaw City, and none on the island
Best time
Mid-June to early September
Updated
$5 USD

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Aerial view of Mackinac Island's harbor, with white hotels, ferry docks and sailboats along the shore below a wooded bluff, a long stone breakwater and turquoise shallows in the foreground
August Schwerdfeger · CC BY 4.0. September 2020 photograph; resized and displayed with crop.
Suggested times, not bookings

Your weekend at a glance

  • Fri 10:30 amLeave Detroit
  • Fri 1:15 pmHartwick Pines State Park
  • Fri 4:15 pmMichilimackinac State Park
  • Fri 5:00 pmFerry to Mackinac Island and check in
  • Fri 7:00 pmDinner and a Main Street stroll
  • Sat 8:00 amRent bikes and ride the shore road
  • Sat 8:20 amArch Rock
  • Sat 9:30 amBritish Landing
  • Sat 11:00 amFort Mackinac
  • Sat 1:00 pmLunch at the Fort Mackinac Tea Room
  • Sat 2:30 pmThe Grand Hotel porch
  • Sat 7:00 pmDinner, then sunset at Windermere Point
  • Sun 8:00 amWalk up to Fort Holmes, past Skull Cave
  • Sun 11:00 amCheck out and ferry back to Mackinaw City
  • Sun 12:00 pmColonial Michilimackinac
  • Sun 2:15 pmDrive home to Detroit
Highlights

Worth the trip

  • The 8.2-mile ride round the island on a highway with no cars
  • Fort Mackinac's cannon above the harbor, and the Grand Hotel porch
  • Sunset over the Straits and an early, empty walk up to Fort Holmes

What’s in the guide

Detailed stop guidance, rules, practical pitfalls, a route map, Google Maps, Waze and Apple Maps links and weather alternatives. Read it online any time, or keep it offline in the Greg’s Guides app for iPhone and iPad. See an example guide →

Plan for the conditions

Expected seasonal weather

Summer at the Straits is mild: average highs are about 69°F in June, 75°F in July and August and 66°F in September, with lows of about 53–60°F. On the ferry and the shore road it feels cooler, especially in the wind, and fog, rain showers and thunderstorms can roll in quickly. Lake water stays cold for swimming. These are seasonal expectations, not a forecast for your travel date; check the NWS forecast.

Admission and parking are separate. Check current conditions before departure.

A good day, in the bag.

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