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Sierra Club

Meet other Sierra Club members to talk about environmental issues.
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117,351
members
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42
groups
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Largest Sierra Club groups

San Francisco Bay Chapter of the Sierra Club
1

San Francisco Bay Chapter of the Sierra Club

20s & 30s Section of Sierra Club (Angeles Chapter)
2

20s & 30s Section of Sierra Club (Angeles Chapter)

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12,031 members
Sierra Club Griffith Park Section: Evening Hikes and More!
3

Sierra Club Griffith Park Section: Evening Hikes and More!

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11,128 members
Sierra Club Hiking–Reno
4

Sierra Club Hiking–Reno

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9,158 members
Sierra Club Northeast Florida Group
5

Sierra Club Northeast Florida Group

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7,063 members
Sierra Club Crossroads Group
6

Sierra Club Crossroads Group

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4,911 members
Denver Metro Sierra Club
7

Denver Metro Sierra Club

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4,481 members
Sierra Club Groups of the Greater Tampa Bay Florida Area
8

Sierra Club Groups of the Greater Tampa Bay Florida Area

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4,410 members
Sierra Club | Kansas City | Backpacking | Hiking | Service
9

Sierra Club | Kansas City | Backpacking | Hiking | Service

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3,445 members
Loma Prieta Chapter of the Sierra Club
10

Loma Prieta Chapter of the Sierra Club

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3,222 members

Newest Sierra Club groups

Sierra Club Military Outdoors - YMCA Camp Retreat

8 Members

Sierra Club Ventana Chapter

72 Members

Portland Vancouver Sierra Club Outings and Events

183 Members

Sierra Club NW North Carolina

66 Members

California Backcountry Skiers

156 Members

Sierra Club Huron Valley Group

3,190 Members