Sponsorship
St. Louis Earth Day relies on the support of its sponsors and donors to provide important year-round programs and events.
If you are interested in becoming one of our sponsors, please contact Cassie Phillips at cassie@stlouisearthday.org.
- Promote your brand, products, and services to an environmentally conscious audience.
- Highlight what your company is doing to support environmental stewardship.
- Strengthen your brand’s association with environmental action, education, and awareness.
Click on one of the links below to learn more about sponsoring one of our environmentally-friendly efforts.
St. Louis Earth Day Festival
The St. Louis Earth Day Festival is the oldest and largest Earth Day Festival in the Midwest. Attracting 27,000+ attendees annually, the Festival is a premier destination for the public to learn about a wide-range of environmental issues in an engaging and entertaining setting.
Recycling On The Go Event Greening Program
Our ability to provide this service to a wide range of events is directly related to the Sponsorship commitments we receive from the St. Louis community (and beyond!). Sponsorship contributions enable us to bring greening services to events that attract under-served and minority audiences as well as events hosted by nonprofits that do not have the resources necessary to carry out a green event.
St. Louis Earth Day Symposium
This important educational and networking event for local governments and planning professionals gives tools for implementing sustainable considerations in new projects throughout the St. Louis area.

