Earth Day Festival in Brunswick

Dress up as your favorite animal or come as you are, but don’t miss it! The 2026 Earth Day Festival in Brunswick will bring together community members of all ages in the Mid Coast Maine region to celebrate Earth and explore practical ways to protect our environment. The Earth Day Festival in Brunswick is being held on April 25, the first Saturday after Earth Day, from 10 am to 3 pm at Harriet Beecher Stowe Elementary School. Inspired by the power of the first Earth Day that mobilized millions of people across political divides to protect our environment, our Festival aims to carry on the tradition of building community and inspiring effective action for a sustainable future.