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Donations to GreenTown Los Altos through Acterra are tax deductible.
  • Permanente Creek Clean Up
    Permanente Creek Cleanup and all the things they found
  • Los Altans on Bikes! Click to View Photo Gallery.
  • PedalPower-Banner-GT
  • Welcome to GreenTown Los Altos!
  • Native
    Folks enjoying a stop on the Native Garden Bike Tour

About GreenTown Los Altos

GreenTown Los Altos is a grassroots initiative of residents and businesses in Los Altos and Los Altos Hills. Our mission is to educate and inspire the community to take action that will make us more environmentally healthy and vibrant today and for future generations.

Our Annual Report

Upcoming Events

  1. Water Meeting

    April 23 @ 12:00 pm - 1:00 pm
  2. Marketing Meeting

    April 25 @ 12:00 pm - 1:00 pm
  3. Going Native Garden Tour

    April 26 @ 10:00 am - 6:00 pm