Volunteer & Cleanups · Friday, November 27, 2026
Green Friday Volunteering
About
Instead of Black Friday shopping, volunteers spend the morning on beautification projects at Quarry Lakes in Fremont or Contra Loma in Antioch. Friday Nov 27, 9 am–noon; Quarry Lakes is at 2100 Isherwood Way, Fremont (drive/park), Contra Loma at 1200 Frederickson Ln, Antioch; registration required with limited slots (codes 60833 Quarry Lakes, 60968 Contra Loma), fee not published. Slots are capped, so sign up before Thanksgiving week.
Good to know
Date & timeFriday, November 27, 20269:00 AM
WhereQuarry Lakes Regional Recreation Area2100 Isherwood Way, Fremont, CA 94536Quarry Lakes Regional Recreation Area
PriceNot published in the guide · registration required
CheckedBy a person against the venue's own listing, Oct 21, 2026How we verify
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