Earth Day Festivals in Walnut Creek & Lafayette

WALNUT CREEK & LAFAYETTE — Join the Earth Day celebrations in Walnut Creek and Lafayette this April 2025 to celebrate sustainability, community and a greener future. Earth Day Celebration – Walnut Creek Saturday, April 19, 2025 11am – 2pm Civic Park, Walnut Creek Admission is FREE For more information, visit SustainableWalnutCreek.org. Earth Day Festival – Lafayette Sunday, April 27, 2025… continue reading ›