Mackinac Island Travel Guide

Mackinac Island has no cars, which sets the whole shape of a trip: you arrive by ferry, get around by bike, on foot, or by horse-drawn carriage, and the eight-mile road around the island is flat, free, and the best thing to do here. The season is short — roughly May through October — and July and August are the crowded, expensive peak. Shoulder weeks in late May, early June, and September deliver the same island with far fewer people. Ferry fare and a bike rental are the two fixed costs. Staying in Mackinaw City or St. Ignace and day-tripping is the standard budget play. This guide covers ferries, timing, and what's genuinely worth the money.

Quick tips

• Bike the eight-mile perimeter road — flat, free, and the highlight of the island.
• Day-trip from Mackinaw City or St. Ignace; island lodging is the big expense.
• September has summer weather with a fraction of the crowds.
• Bring your own bike on the ferry if you have one — rental fees add up per day.
• The island effectively closes in winter; the season runs roughly May to October.

Frequently asked

Can you visit Mackinac Island as a day trip?

Yes — that's the most common budget approach. Ferries run frequently from Mackinaw City and St. Ignace in season.

Are there cars on Mackinac Island?

No. Transportation is by bicycle, on foot, or by horse-drawn carriage, which is part of the appeal.

When is the best time to visit Mackinac Island?

September — warm enough for biking and the ferry runs, with far smaller crowds and lower rates than July and August.