Skip to content
Meet other local people interested in Environmental Activism: share experiences, inspire and encourage each other! Join a Environmental Activism group.
113,896
members
220
groups
Join Environmental Activism groups

Largest Environmental Activism groups

1

Sierra Club LA/OC Trips and Travel

4,573 Explorers | Los Angeles,
Photo of Sierra Club LA/OC Trips and TravelOrganized by Sierra Club Angeles Chapter
2

Denver Metro Sierra Club

4,395 Sierrans | Denver,
Photo of Denver Metro Sierra ClubOrganized by Chris Applegate
Colorado Sierra Club lobby day participants on the steps on the Colorado Capitol.
4

Sierra Club Palo Verde Group

3,135 Members | Phoenix,
Photo of Sierra Club Palo Verde GroupOrganized by Jerry Nelson
Curved-billed Thrasher. Water Ranch Preserve. Gilbert.  📷Cynthia Sidrane
5

Loma Prieta Chapter of the Sierra Club

3,031 Members | Palo Alto,
Photo of Loma Prieta Chapter of the Sierra ClubOrganized by James Eggers, Chapter Director
6

Sierra Club Huron Valley Group

2,806 Members | Ann Arbor,
Photo of Sierra Club Huron Valley GroupOrganized by Laurie
7

Sierra Club, Arizona's Grand Canyon Chapter

2,799 Members | Phoenix,
Photo of Sierra Club, Arizona's Grand Canyon ChapterOrganized by Jerry Nelson
8

Sierra Club Many Rivers Group

2,655 Friends of John Muir | Eugene,
Photo of Sierra Club Many Rivers GroupOrganized by Oregon Sierra Club
9

Royal Canal Clean-Up Group

2,396 clean up folk | Dublin,
Photo of Royal Canal Clean-Up GroupOrganized by Nessa Winder
10

NC Sierra Club--Headwaters Group

2,228 Members | Durham,
Photo of NC Sierra Club--Headwaters GroupOrganized by Kelly Mieszkalski