On Earth Day, your journey on any of our buses is great for you and the planet. You get a free ride and Orange County breathes a little easier.




Learn More About OCTA’s
Zero-Emission Efforts
Our OC Bus fleet runs on clean, renewable energy now and is headed toward a 100 percent zero-emission future to bring even cleaner air quality to Orange County. We’re committed to 100 percent zero-emission buses by 2040, as required by the State of California.
Earth Day Destinations

Saturday, April 19
11AM - 2PM
39 Shady Canyon Drive Irvine, CA 92606
Visit Quail Hill Community Center to enjoy guided hikes, a composting demo, and interactive activities and presentations offered by the City of Irvine and partner agencies.
Take OC Bus Route 86, 403

Saturday, April 26
10AM – 4PM
Peter and Mary Muth Interpretive Center
2301 University Drive Newport Beach, CA 92660
OC Parks and the Newport Bay Conservancy invite you to attend our annual celebration: Earth Day at the Bay!
Take OC Bus Route 178

Saturday, April 26
10AM – 2PM
Costa Mesa City Hall
77 Fair Drive Costa Mesa, CA 92626
Join your neighbors at Costa Mesa City Hall for an Earth Day Festival on Saturday, April 26, from 10 a.m. to 2 p.m. for a day of fun activities and sustainable education.
Take OC Bus Route 47, 55, 71, 178

Tuesday, April 22
8AM – 12PM
Villa Park Streets: Center & Santiago | Lemon & Taft | Lincoln & Center
Villa Park’s Earth Day celebration will take place on Monday, April 22, 2024 with booths and electronic waste collection open from 8 a.m. to 12 p.m. Participants are encouraged to plant greenery in their back yard or help pick up trash on Villa Park’s trails and walkways.
Take OC Bus Route 167

Saturday, April 19
8:30 AM – 11:30 AM
Crown Valley Park
29751 Crown Valley Pkwy, Laguna Niguel, CA 92677
Join the Niguel Botanical Preserve and The City of Laguna Niguel for a great day of volunteering! Volunteers are needed to plant, weed, and clean up the preserve. Plants and herbs will be available for sale in the Amphitheater. All proceeds go to support the Niguel Botanical Preserve.
Take OC Bus Route 85, 177