Adults Only & Resorts in Straits of Mackinac from NZ$109

One of the most important travel accessories for your Straits of Mackinac escape is a well-organised itinerary! Museum of Ojibwa Culture, Straits State Park and Marquette Mission Park are among the biggest sights if you're making your way to St Ignace. Mackinaw City is also packed with fantastic attractions, such as Spy Quest Laser Maze. Eager to add to your to-do list? Carve out some time for Headlands International Dark Sky Park and Old Mackinac Point Lighthouse too.

Most adult-only resorts and hotels in Straits of Mackinac require guests to be 16  18 or 21. Age restrictions vary across properties, so be sure to check the rules. Ready for an exciting grown-up holiday? Whether you're two people or a dozen, celebrating a wedding, honeymoon or birthday, Expedia has the ideal adult-only resort or hotel to match your needs.

To see whether there are Straits of Mackinac stays that have almost all the essentials you need, use our "all-inclusive" filter. Then choose resorts or hotels listed as "adults only." Bundle your flight and hotel into a holiday package for a dream getaway where you get the whole nine yards. Our all-inclusive adult-only resorts are the ideal way to kick back. With meals, drinks and activities typically part of the room rate, you'll get all the rewards and none of the boisterous kids.

Factors like the weather, your budget and travel style will help you decide a good time to stay at an adult-only all-inclusive resort in Straits of Mackinac. Peak season typically comes with bigger crowds and higher prices, but lots of entertainment. If you'd rather steer clear of the masses, low season is quieter and more cost effective. Don't want the weather to dampen your spirits? Check the forecast before you go. Whatever time of year you choose, Expedia can help you find an adult-only hotel or resort that's an ideal match.

Of course. Depending on the type of hotel booking you made and how close you are to check in, you may not be charged. Rules can vary from one adult-only hotel or resort to the next, so check the details in your itinerary or head to Expedia's Trips portal for details. If you'd like to make your getaway to Straits of Mackinac as stress-free as possible, search for adult-only properties that allow full refunds.