SunDay is a global day of action on September 21st, 2025, celebrating the unstoppable rise of clean energy. We’ll come together to showcase the power of the sun and wind, the energy sources that can power our world without pollution. Come tour a home totally powered by the Sun. Afterwards, advocate for more solar energy in Virginia!

Co-sponsors include Chesapeake Climate Action Network (CCAN), Go Electric DMV, Sierra Club Great Falls Group