27–28

Forest Park/Muny Grounds

The 30th Anniversary St. Louis Earth Day Festival is April 27–28 from 11 a.m. to 5 p.m. and is free to the public. Learn about sustainable products and services by local businesses; meet area nonprofits; catch local musicians and performance art; participate in hands-on educational activities; and enjoy local, organic, vegetarian and vegan food options.