Earth Days 2025

Each year, Mississauga joins cities across the world to recognize and celebrate the environment through Earth Day activities.

This April, learn some ways that you can take action to make our city more sustainable and climate change resilient.

EarthDay Globe

In-person events

Library Earth Day Celebration

Earth Day Book Club: Let’s Talk Non-Fiction

April 8, 2025 | 7 – 8 p.m. | Hazel McCallion Central Library

Our Book Clubs are a great way to meet other readers and talk about books you might never have discovered yourself. Share your non-fiction reading favourites with other book lovers and discuss what you have been reading.

Learn more

Earth Day Stories & Crafts

April 19, 2025 | 3 – 4 p.m. | Cooksville Library

Enjoy stories with your child then make a craft related to one of the stories you just heard!

Learn more

Clothing and Electronics Collection Drive

April 14, 2025 to April 27, 2025

Give your unwanted clothing and electronics a new life and help us reduce waste by dropping them off at select community centres in Mississauga.

Drop-off locations include:
• Burnhamthorpe Community Centre
• Churchill Meadows Community Centre
• Clarkson Community Centre
• Erin Meadows Community Centre
• Frank McKechnie Community Centre
• Huron Park Recreation Centre
• Malton Community Centre
• Meadowvale Community Centre
• Mississauga Valley Community Centre
• River Grove Community Centre
• Hazel McCallion Central Library
• Great Hall at Mississauga Civic Centre

Learn more

Repair Hub

Repair hubs give items that are destined for landfill a second life with help from our volunteer fixers. Not only will you be reducing waste, but you can also learn repair skills from our experts to extend the lifecycle of your products at home.

• April 12, 2025 | 11 a.m. – 4 p.m. | Bradley Museum.
Learn more

• April 26, 2025 | 11 a.m. – 4 p.m. | Hazel McCallion Library.
Learn more

Spring Parks Clean-Up Event

April 26, 2025 | 10 a.m. – 12 p.m. for select locations

Celebrate Earth Month by connecting with your community and contributing to a litter-free Mississauga. Clean-up supplies will be provided at each location for those who register.

Registration begins on Wednesday, March 26, 2026.

Event locations:
• Malton Community Centre & Elmcreek Park
• Fairwinds Park
• Dr. Martin L. Dobkin Community Park
• Serson Park
• Lake Aquitaine Park
• Friendship Community Park
• Tom Chater Memorial Park
• Clarkson Park

Learn more

Pre-registration is required to participate in the Spring Parks Clean-Up Event. By clicking the links above, you will be leaving the City website and directed to a page on Eventbrite to complete your registration. When using Eventbrite, you are agreeing to their terms and conditions and their privacy policy. Please consult Eventbrite’s Privacy Policy for further details.

    Together for Tomorrow: Earth Days in Action

    Exhibit runs until April 13, 2025 | Bradley Museum

    This exhibit takes a look at how climate change is affecting our community, from rising temperatures and extreme weather events to disruptions in ecosystems and communities.

    Learn more

    More at the Museums: Build Your Own Terrarium

    April 4, 2025 | 7  – 9 p.m. | Bradley Museum

    Discover a new skill connected to a historic pastime. Have you ever wanted to make a mini terrarium? Bring in your own glass bottle or use one of ours to build your very own small Glass Bottle Terrarium. Choose between a variety of mosses, ferns, and moisture loving plants with the guidance of our staff to create a little biome for your home.

    Reserve a spot

    Tree Planting Events

    Join volunteers with the One Million Trees program and help plant trees and shrubs across various Mississauga sites.

    May 3, 2025
    • Woodland Chase Trail
    • Allison’s Park

    May 10, 2025
    • Frank Dowling Park
    • Lake Wabukayne
    • Highland View Park

    May 24, 2025
    • Huron Park

    May 31, 2025
    • Garnetwood Park

    June 7, 2025
    • Meadowwood Park
    • Greenfield Park

    Reserve a spot

    Tree Giveaways

    We’re offering free trees to residents of Mississauga while supplies last. Advance registration is required.

    • April 26, 2025 | 10 a.m. – 12 p.m. | Cawthra Park
    • May 7, 2025 | 6 p.m. – 8 p.m. | Malton Community Centre

    Reserve a spot

    Public Guided Nature Walks

    Locations:
    • Cawthra Woods
    • Lake Wabukayne
    Hancock Woodlands

    Reserve a spot

    Mississauga Nature Stewards at Home

    Register your naturalized yard with the Mississauga Nature Steward at Home program, which recognizes and celebrates stewardship on private property!

    Learn more

    Organize a Park Clean-Up

    Park Clean-Up
    Park Clean-Up

    Join the thousands of participants across Canada who will volunteer to pick up litter around their community with friends, family and co-workers.

    Volunteer today

    Other ways you can help

    • Adopt a park. Make a commitment to help clean up litter in your community by adopting a park.
    • Become a Mississauga Nature Steward and help us manage invasive species in natural areas throughout the year.
    • Donate seeds for others to enjoy. The Seed Library aims to support local food systems, build seed saving literacy, and promote locally adapted plant genetics.

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