Ann Arbor, MI | Saturday, June 27, 2026Registration OpenCharity / Cause
Mud Day Mayhem Community Event and Fundraiser! June 27th at Leslie Science and Nature Center Join us for a day full of muddy and messy play at Mud Day Mayhem! Saturday June 27th from 10am-12:30pm at Leslie Science & Nature Center. Discover the Mud Monster in you as you and your family dive into the wonders of mud with hands-on activities. Make mud pies, paintings and sculptures, try out your skills at mud throwing, dip your feet or your whole body into the giant mud zone, and listen to muddy stories. There are also plenty of activities for friends who prefer to stay on the less messy side of play. This event is for children of all ages. This year, with the help of sponsors and donors like you, we are able to offer this experience FREE to the community. Mud Day T- Shirt and other Mud Day related swag will be on sale. All proceeds from this fundraiser benefit our Scholarship fund and ensure this event continues in the future.
Available Distances
Awards & Prizes
Participant Giveaway
Mud Day Challenge with 5 Mud Day Mayhem tickets: Tickets to in person event
Virtual Mud Day Challenge with free mud day tickets: Tickets to in person event
Registration & Pricing
Distance
Price
Opens
Closes
Mud Day Mayhem In person Event!
$0.00
May 1
Jun 27
Mud Day Challenge with 5 Mud Day Mayhem tickets
$35.00
May 13
Jun 27
Mud Day Mayhem In person Event Only!
$5.00
May 13
Jun 22
Nature Hike
$0.00
May 31
Jun 9
Volunteer Garden Day with Give365
$0.00
May 31
Jun 15
Interested in this race?
Virtual Mud Day Challenge with free mud day tickets
$25.00
May 15
Jun 29
Outdoor Yoga
$0.00
Jun 12
Jun 25
Virtual Mud Day Challenge + Mud Day Mayhem (add-on optional)