Come celebrate Arbor Day with San Diego Coastkeeper at Otay Valley Regional Park from 9-11 am on Saturday, January 31st! This year, San Diego Coastkeeper will be planting trees in Otay Valley Regional Park in celebration of Arbor Day. In addition to tree planting, we will be conducting a walking cleanup through the park. This […]
Join us for Love Your Wetlands Day at UC San Diego’s Kendall-Frost Marsh Reserve in Mission Bay on Saturday, February 7th, 2026. This annual event is co-hosted by UC San Diego Natural Reserve System and the San Diego Bird Alliance in partnership with the Tijuana River National Estuarine Research Reserve and the City of San Diego. This hands-on event invites you to learn about […]
Join environmental experts from San Diego Coastkeeper for a webinar titled, "Understanding the Tijuana River Border Pollution: History, Impacts and Solutions." Learn how cross-border pollution evolved into today's crisis and discover the collaborative solutions charting a path toward a cleaner, healthier Tijuana River watershed. NEW Date: Thursday, February 12, 2026 Time: 12:00 PM - 1:00 […]
Our Mission Bay Water Quality Monitoring Program, where volunteers participate in monthly field days to collect water samples across ten sites in Mission Bay, is taking place on Saturday, February 21, 2026. Please sign up at https://sdcoastkeeper.galaxydigital.com/ to receive updates and sign up.
Join San Diego Coastkeeper and other amazing partner organizations on Saturday, February 21st, from 1-4 PM at Elementary Institute of Science (EIS). You are cordially invited to the Elementary Institute of Science (EIS) Open House! EIS is a non-profit learning center dedicated to offering hands-on experiences in Science, Technology, Engineering, and Math (STEM) for children […]