City of Pasadena Announces Earth Month Series of Events and Programs

PASADENA, Calif - On March 30, the Pasadena City Council will issue a proclamation officially recognizing April as Earth Month in Pasadena. Throughout the month, the City of Pasadena is proud to host a series of programs, events, workshops, and community activities designed to inspire residents to learn about sustainability and take meaningful steps to protect our planet.

From goat grazing and composting workshops to tree-planting events for all ages, Earth Month offers opportunities for the community to get involved, build knowledge, and make a positive environmental impact. Through education, hands-on activities, and shared resources, the City continues its commitment to creating a more sustainable future.

The City invites the community to come together in learning, action, and celebration as we honor Earth Month and work collectively to care for our environment.

Programs, Events, & Workshops:

For all ages unless specified.

Free Compost for Residents

Month-long distribution • 176 West Dr.

Pasadena residents are invited to pick up free, nutrient-rich compost throughout the month of April. The Department of Public Works has arranged four deliveries, each 24 tons, to be dropped off on April 2, 9, 16, and 23. Compost will be available for self-serve pickup while supplies last, and residents should bring their own containers. This month-long distribution supports Pasadena's sustainability goals through healthier soil and more resilient landscapes across our community.

Sustainable Businesses Spotlight Series

Month-long series | Social Media
The City's Communications and Marketing Division and Economic Development Division under the City Manager's Office will highlight sustainable businesses in Pasadena throughout March. This series will showcase local entrepreneurs making an impact in the community. Follow along on social media via Facebook and Instagram @CityOfPasadena, and X @PasadenaGov.

Ecological Perspectives On the Eaton Fire Recovery Process

Saturday, April 4 • 10:30 a.m. • Hastings Branch Library, 3325 E. Orange Grove Blvd.
Wildfires are not only disasters that impact human lives and infrastructure, but also ecological processes which shape the natural world around us. Join us for a conversation about how local scientists, land managers and community organizers are thinking about fire from an ecological perspective, especially in the context of their work on the Eaton Fire. Topics discussed will include specific post-fire management challenges in Eaton Canyon as well as community led efforts to change the way we relate to fire. Bring your questions or submit them ahead of time at bit.ly/EatonFireRecovery. For ages 13+.

Wiggly Worms & Compost Magic Storytime: A Recycling Storytime

Monday, April 13 • 10:30 a.m. • Santa Catalina Branch Library, 999 E. Washington Blvd.
Bring your family and enjoy a recycling-themed storytime and craft! Presented in partnership with Pasadena's Public Works Resource Recovery and Recycling Division. For ages 3-5 and their caregivers.

Arbor Day

Saturday, April 18 • 08:00 a.m. • Villa Parke, 363 E. Villa St.

The Department of Public Works, in partnership with Pasadena Beautiful Foundation, ishosting Arbor Day at the multi-use field near the picnic tables off Garfield Ave and E. Villa St. The event will start with a tree planting demonstration, then volunteer teams led by City staff will plant new street trees in the surrounding community. Fifteen new street trees have been kindly donated by Pasadena Beautiful Foundation for this event. Flyer and more information will be available on the Public Works webpage soon.

Earth Day Festival

Saturday, April 18 • 10am-2pm• 360 N Arroyo Blvd.

Visit Brookside Park for interactive activities, giveaways, chats with experts, and a special demonstration of how goat grazing can help prevent wildfires. City departments and partners, including One Arroyo and Remainders Creative Reuse, will host empowering and engaging activities. For all ages.

Free Fare for Earth Day on Pasadena Transit and Pasadena Dial-A-Ride

Wednesday, April 22, 2026

Pasadena Transit and Pasadena Dial-A-Ride will offer free fares all day in celebration of Earth Day. Residents and visitors are encouraged to ride transit, reduce vehicle emissions, and help support a cleaner, more sustainable community by choosing public transit for their trips throughout Pasadena.

Brookside Park Stormwater Capture Project

Wednesday, April 22 • 3-6:30 p.m. • Brookside Golf Club (Mediterranean Ballroom), 1133 Rosemont Ave.

The City of Pasadena Public Works Department invites residents to attend an upcoming community outreach event for the Brookside Park Stormwater Capture Project. Community members are encouraged to join the project team to learn more about the project and provide feedback. Residents are encouraged to RSVP to [email protected], particularly if ADA access assistance is needed. Parking is available in Lots CH and D, as well as along Rosemont Avenue.

All Abilities: Celebrate Earth Day!

Thursday, April 23 • 10:30 a.m. • Santa Catalina Branch Library, 999 E. Washington Blvd.
Celebrate Earth Day with a special arts and crafts program. Adults and teens of all abilities, and their caregivers/coaches, are invited to join us. Walk-ins are welcome. If you are bringing a group of five or more please contact the branch at (626) 744-7272.

Backyard Composting Workshop
Saturday, April 25 • 10:30 a.m. • Hastings Branch Library, 3325 E. Orange Grove Blvd.
Turn your food scraps into nutrient-rich soil for your garden and help reduce landfill waste. Participants will receive a free compost bin! Registration is limited and opens April 11. To attend, sign up at CityOfPasadena.net/Library/Calendar/. For ages 18+.

Protect Yourself from Extreme Heat

Earth Month is an important time to recognize how environmental changes may affect our health. As temperatures rise in Pasadena, the Pasadena Public Health Department (PPHD) reminds the community, especially outdoor workers, to take precautions against heat-related illness. Drink water frequently, even before you feel thirsty, and avoid sugary, alcoholic, and energy drinks. When spending time outside, use sunscreen and wear hats, sunglasses, and loose, lightweight, light-colored clothing. If your home does not have air conditioning, visit a local cooling center. If you see someone experiencing a medical emergency, call 911 right away. For more information on extreme heat safety, visit Ready.gov/heat.

For local weather resources, visit the Extreme Weather Portal, City Resources and Information website.

Pasadena Police Supports Earth Day

In recognition of Earth Day, the Pasadena Police Department continues to explore environmentally sustainable technologies to support its operations. Recently, the Department's Traffic Section tested and evaluated electric motorcycles during major special events, gaining valuable insight into how low-emission vehicles can be incorporated into public safety functions. While still evaluating future applications, the Department remains committed to identifying innovative, energy-efficient solutions that help reduce environmental impact while maintaining effective service to the community.

New Commercial and Residential Solar Power Rebates

In April, Pasadena Water and Power (PWP) will offer rebates for residential and commercial solar power systems and battery storage. Installing a rooftop solar photovoltaic system or a behind-the-meter battery energy storage system in your home or business is an environmentally conscious way to offset your energy usage, contribute to the City of Pasadena's clean energy goals, and save on your utility bill. Learn more about PWP's new programs at PWPweb.com/Solar.