The 2024 Logo Contest winner is…

Meghan Sheerin-Day from Seven Hills School! See her winning logo below!

The logo contest will be back in 2025

Student Logo Design Contest

The Greater Cincinnati Earth Coalition invites 6th through 12th grade students to compete in the Cincinnati Earth Celebration Logo Design Contest!

The Cincinnati Earth Day Celebration is a tri-state event that inspires awareness and appreciation for the earth's natural environment, while showcasing individuals and organizations that protect and promote the natural beauty of our region.


There are no color or design limitations. Include “Planet vs Plastics” theme. Learn more about our theme.

Each entry must be an original piece and must be submitted by March 7, 2024. Entries should be submitted in one of two forms, a hard copy on 8 ½ x 11 paper mailed to the address below, or an electronic copy submitted as a .jpeg emailed to

Submission Address:

Greater Cincinnati Earth Coalition                                   535 Windings Court                                                Cincinnati, OH 45220

For more information please contact

*Logo displayed is the 2024 Logo Contest Winner, Meghan Sheerin-Day, Seven Hills School*

2024 GCEC Logo Contest

The theme for this years event is "Planet vs Plastics”

Our theme was selected with the goal of raising awareness to the importance of realizing that your actions can have a lasting effect on the environment and benefit your neighborhood's species. Download poster here.

Winner's Prize:

$250 in cash and prizes

Logo will be used as the event logo.

Logo will be used on t-shirts, promotional material, website, and social media sites.

The artist will be recognized on the main stage at the Earth Day Festival!

2024 Student Logo Contest Winner

Meghan Sheerin-Day - Seven Hills School, Freshman

2024 Theme “Planet vs. Plastics”

2023 Student Logo Contest Winner

Brooke Parshall - Walnut Hills High School 

2023 Theme “7 Rs of Recycling: Rethink, Refuse, Reduce, Repair, Regift and Recycle”

2022 Student Logo Contest Winner

Tahn Do - Princeton Area Schools

2023 Theme “Water: Create a Ripple Effect to Protect”

Past Earth Day Logos

Winning logos communicate the theme for each year


Get updates about the organization and event.

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