Calendar of Events

Millennium Park Earth Day Celebration Event!

Thursday, April 20, 2023

10:00 am - 2:00 pm
Millennium Park
1415 Maynard Ave SW
Walker, MI 49534-7022

Celebrate Earth Day at Millennium Park. by participating in park habitat support workshops, nature walks, and park projects.  Open 10 am to 2 pm at the Millennium Park covered shelter. Beverages, snacks, tables to use for your picnic lunches, volunteer projects, habitat support workshops, prairie nature walks, and more! Great for individuals, students and groups. Registration is required. For questions or registrations, email

NOTE: Projects are not canceled for light rain, but they may be delayed or canceled for heavy rain or weather advisories. Please dress for the weather and pack personal items such as water bottles, insect repellent, etc. We strongly recommend wearing long pants and work shoes or boots to all events. All tools and supplies, including light work gloves, will be provided on site. Waiver forms will be available on site, or groups/organizations may submit a waiver prior to the event date. Any child under the age of 18 must be accompanied by a parent or designated organization leader for the duration of the event. Although leashed pets are welcome at most parks, pets (except for service animals) are not permitted at volunteer events due to safety concerns.