Upcoming Events
Join Monterey Waterkeeper and many other local organizations at Watsonville’s 55th anniversary of Earth Day worldwide with the event theme, “Our Power, Our Planet.” “Our Power, Our Planet” is about more than sustainable energy, it’s about transformation, empowerment, and helping communities thrive in harmony with the planet. Join us in taking action for climate justice […]
North Harbor 2390 Highway 1, Moss Landing, CA
In collaboration with Pitch In Santa Cruz Walk with MWK along Murphy Crossing Road to the Pajaro River and help us restore this beautiful habitat by collecting trash that has been illegally discarded along its banks. The official cleanup day is May 10th but Monterey Waterkeeper is hosting our cleanup day May 17th!
Monterey Waterkeeper invites Central Coast residents to a beach cleanup and swim to celebrate Plastic Free July and California Swim Day on Friday, July 25, at Carmel River State Beach, located at 26478 Carmelo St., Carmel, CA 93923. The event begins at 2:00 p.m. This event is free and family-friendly! July 25th is Swimmable California […]
Please join Monterey Waterkeeper and the Monterey Audubon Society from 9am to 12pm for a slough clean-up and water testing at the beautiful Harkins Slough in Watsonville. Harkins Slough is home to hundreds of species even a few California Bald Eagles! RSVP Below
Meeting Point: Nob Hill Parking Lot, 1320 S. Main Street, Salinas CA 93901 De la Tierra nacimos, in honor or Latino Conservation Week, come join BASE Landscape Architecture, Monterey Waterkeeper, Big Sur Land Trust, Space Open, Building Healthy Communities, and Visionary Arts to celebrate the Salinas River the backbone of the Salinas Valley. There will […]
Join us October 4, 2025, from 3:00 p.m. to 5:00 p.m. in the afternoon at Carmel Valley, California 93924. Monterey Waterkeeper will be hosting our annual Garden Party Fundraiser. We will have amazing speakers, including – Margaret Spring, Chief Conservation and Science Officer for the Monterey Bay Aquarium, Annie Notthoff, Coastal Commissioner, and Chelsea Tu, […]
Join us at 11 AM for FREE yoga followed by a park cleanup and water testing from 12 – 2 PM. Bring your friends and family to make a difference for our community & Monterey Bay! After the cleanup, stay for the neighborhood picnic in the park from 2-4 PM. Purpose: Monterey Bay’s watersheds and […]
Location: San Lorenzo County Park, King City, CA 1160 Broadway St # 14, King City, CA 93930 Time: 9am – 1pm- 9am – 10am water testing- 10am – 12pm river clean up- 12pm – 1pm Monterey County Agricultural & Rural Life Museum What: Water Testing & River / Park Cleanup Join Monterey Waterkeeper and Save […]
Date: Sunday, November 16, 2025Location: North Salinas River, Monte Road Access PointTime: 9:00 AM – 12:00 PM- 9:00–10:00 AM: Water testing- 10:00–12:00 PM: River clean-upWhat: Water Testing & Cleanup Join Monterey Waterkeeper at the North Salinas River for water testing and a river cleanup along the banks. Help us clean up trash before major rains […]
Join Monterey Waterkeeper for a community meeting focused on nitrate pollution on the Central Coast. We’ll discuss how the overuse of fertilizers impacts our waterways, environment, food systems, and human health, and why advocating for clean, safe water is critical for our communities. You’ll also learn about the Alternative Water Supply Program and how it […]
Join Monterey Waterkeeper Wednesday, February 4th from 3:30-4:30 pm to learn about our local watersheds, clean up trash from our park, and conduct water quality testing. Discover the connection between the land and sea and the impact of household hazardous waste on our environment and health. Volunteer
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