The geological wonders of Mackinac, like Arch Rock, have awed visitors for hundreds of years. The Milliken Nature Center accents the natural beauty of Arch Rock. The exhibit at the center, Arch Rock: Unsurpassed in Nature’s Beauty, celebrates what was known as the “Jewel of the Mackinac National Park” and is still today known as a “Star Attraction of Mackinac Island State Park.”
Reservation of the center includes use of the back patio of the site, grounds adjacent to the patio, and exclusive use of the exhibit.
If you wish to view the Milliken Nature Center, please call to schedule a visit. The center is open to the public, and you may also view it without an appointment. Dates and times fill up fast and are reserved on a first come, first served basis.
Madisen Hansen
(906) 847-3328
207 W Sinclair, Mackinaw City, MI 49701
Private events may be scheduled at the Milliken Nature Center from early May through October. All reservations include a 3-hour time block with the exhibits available for viewing. The Milliken Nature Center is available 6:30 p.m. – 9:30 p.m. throughout the operating season for private events. Event set-up and preparation may begin starting at 5:30 p.m. No vendors will be allowed prior to that time. Guests may begin arriving any time after 6:30 p.m. Events and clean-up must be complete by 10:00 p.m.
A program highlighting the natural history of Mackinac Island may be available, if requested.
A non-refundable deposit of $250 must be made to secure the Milliken Nature Center for a private event. Deposits can be made via check or credit card.
Events hosting up to 99 guests $1,500
Events hosting 100 or more guests $2,000
Geology Presentation/Discussion. $175
