April 27 10 a.m. to 3 p.m.Free with admission

Join the Detroit Zoological Society for GreenFest, celebrated on Saturday, April 27, from 10 a.m. to 3 p.m., at the Detroit Zoo.

In observance of the global holiday celebrating life on our planet, Earth Day, the Detroit Zoo hosts its annual GreenFest celebration. The Zoo-wide experience includes demonstrations by the Detroit Zoological Society’s Green Team, conservation education, citizen science projects and exhibits by local conservation groups.

GreenFest is an initiative of the Detroit Zoological Society’s Greenprint, a comprehensive strategic plan to refine and improve facilities and daily practices, develop new policies and programs and improve green literacy in the community.


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