The Rio Grande Chapter of the Sierra Club is a volunteer-led organization representing more than 7,000 members in New Mexico and West Texas. Our mission to is to explore, enjoy and protect the planet, and we prioritize action on protecting our climate, clean air, clean water, and conservation of wildlife and public lands in New Mexico and West Texas.

The Rio Grande Chapter was founded in 1963 and originally included New Mexico and all of Texas. In 1965, the Lone Star Chapter was formed. Lone Star encompasses all of Texas except for El Paso, Hudspeth and Culberson counties, which stayed with Rio Grande to this day.

Five regional groups make up the chapter:

  • Northern New Mexico Group
  • Pajarito Group (Los Alamos area)
  • Central New Mexico Group
  • Southern New Mexico Group
  • El Paso Group

Each group has at least one representative on the chapter Executive Committee, which is made up of volunteers elected by members. To see the makeup of the Executive Committee or to contact a chapter leader, please click here.

The Executive Committee meets in person four times yearly to set priorities, vote on political endorsements and make decisions on budget and hiring of staff. The chapter currently employs two full­-time employees and one part-­time employee.

For more information, please contact Chapter Director Camilla Feibelman at or 505-­715­-8388.

Featured photo of sandhill cranes by Justine Belson, USFWS from Pixnio 


News from around the chapter

Chapter Executive Committee

Chapter Executive Committee

From overextended activists to those on the first few rungs up the activist ladder, the Rio Grande Chapter seeks members interested in serving on the chapter board.

The executive committee, which meets four times a year, usually at Sevilleta National ...

Volunteer profile: Heather Kline

Volunteer profile: Heather Kline

Volunteer profile for Heather Kline, Central New Mexico group ...
Volunteer profile: Laurence Gibson

Volunteer profile: Laurence Gibson

Volunteer profile for Laurence Gibson, El Paso group chair ...

Volunteer profile: Rick LoBello

Volunteer profile for Rick LoBello, El Paso group ...