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Volunteer Opportunities

Fremont area & Bay Area, updated regularly.

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13 opportunities foundin Environment· Can verify hours

EnvironmentRegister with the organization

Ecosystem Restoration Events

Keep Coyote Creek Beautiful

Hands-on habitat restoration along Coyote Creek. Volunteers must be at least 12 years old. Staff at each event sign off on the time you volunteer. Bring your paper service-hour form to the event.

In-person · Flexible

OngoingCoyote Creek, San Jose, CA
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EnvironmentRegister with the organization

Creek Cleanups & BioBlitzes

Keep Coyote Creek Beautiful

Help clean up Coyote Creek and join BioBlitz events to document local wildlife. There is no minimum age, but anyone under 15 must have an adult stay with them for the whole event. Staff at each event sign off on the time you volunteer, even if you leave early. Bring your paper service-hour form to the event.

In-person · Flexible

OngoingCoyote Creek, San Jose, CA
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EnvironmentRegister with the organization

Second Sundays at the LEAF Urban Farm

LEAF

Monthly team volunteer workday at the LEAF Urban Farm: clearing rocks and weeds, planting, harvesting, mulching, and composting. Open to high school students ages 14 to 19. Volunteer spots are limited per event through Eventbrite. Canceled in rain or severe weather.

In-person · Recurring · 3 hrs/shift

OngoingLEAF Urban Farm, Fremont, CA
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EnvironmentRegister with the organization

Shoreline Habitat Restoration Events (Union City and Hayward)

Save The Bay

Hands-on bay shoreline restoration events led by Save The Bay field staff at restoration sites in Union City (Eden Landing) and Hayward (MLK shoreline). There is no minimum age. Ages 14 to 17 need a parent or guardian to sign them in, but the adult does not need to attend. Ages 13 and under must be accompanied by an adult. Staff sign school and community service hour forms.

In-person · Flexible

OngoingEden Landing (Union City) and MLK shoreline (Hayward), CA
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First Saturdays at the LEAF Community Garden

LEAF

Monthly team volunteer workday at the LEAF Community Garden: planting, composting, mulching, and weeding. Open to high school students ages 14 to 19. Volunteer spots are limited per event through Eventbrite. Canceled in rain or severe weather.

In-person · Recurring · 3 hrs/shift

OngoingLEAF Community Garden, Fremont, CA
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EnvironmentRegister with the organization

Keep Hayward Clean & Green Cleanups

City of Hayward (Keep Hayward Clean & Green)

Neighborhood cleanup and beautification events. All are welcome, but supervision is not provided for minors — students must be accompanied by a registered adult participant throughout the event. Events run 8:00am-noon; volunteers can stay for as little as an hour or the full four hours.

In-person · Flexible

OngoingHayward
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Plant and Care for Trees in Fremont and Newark

Urban Forest Friends

Join a community tree planting or tree care event with Urban Forest Friends, a Tri-City nonprofit that works with the City of Fremont and City of Newark on their Urban Forest Program. Planting season runs October through March; tree care and outreach events happen year round.

In-person · One-time · 3 hrs/shift

OngoingFremont, Newark, and Union City, CA
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EnvironmentRegister with the organization

Heirloom Garden Workdays at Shinn Park

Friends of Heirloom Flowers

Garden and grounds work at the historic Shinn Park heirloom gardens in Fremont. No experience needed. Regular Tuesday sessions plus three larger service days in September.

In-person · Flexible · 3 hrs/shift

OngoingShinn Historical Park, 1251 Peralta Blvd, Fremont, CA
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EnvironmentRegister with the organization

Vermicomposting Program

Math Science Nucleus

A new composting-with-worms program run by Math Science Nucleus. Hands-on environmental work for students interested in soil science and waste reduction.

In-person · Flexible

OngoingFremont, CA
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Tule Ponds Saturday Workdays

Math Science Nucleus

Saturday morning workdays at the Tule Ponds wetland preserve in Fremont: habitat upkeep, trail and pond maintenance, and general site work.

In-person · Recurring · 3 hrs/shift

OngoingTule Ponds at Tyson Lagoon, Fremont, CA
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EnvironmentRegister with the organization

Nature Learning Center Garden Volunteer Workdays

City of Fremont Environmental Services

Help maintain the pollinator garden and grounds at the Nature Learning Center through organized volunteer workdays. Tasks vary by session and may include weeding, planting, watering, and general garden upkeep.

In-person · Flexible

OngoingNature Learning Center, 40224 Paseo Padre Parkway, Fremont, CA (Central Park)
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EnvironmentRegister with the organization

Cleanups & Habitat Restoration

City of Fremont Environmental Services

Volunteer at City of Fremont park cleanups, creek cleanups, and habitat restoration events. Tasks may include removing litter, sorting recyclables, watering native plants, removing invasive plants, and mulching. Students can earn community service hours for participating.

In-person · One-time

OngoingVarious locations in Fremont, CA
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EnvironmentNo registration required

Help Restore the Niles Heritage Orchard

CORE (California Orchard Restoration Experiment)

Pruning orchard trees, hauling cut branches to the scrap pile, and (when wood chips are delivered) filling wheelbarrows, dumping, and raking chips around the orchard.

In-person · Recurring · 5 hrs/shift

OngoingCalifornia Nursery Historic Park, Niles, Fremont, CA
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