WHAT'S HAPPENING

  • "Captain Fantastic" star Viggo Mortensen joins with the Sierra Club to celebrate the National Park Service Centennial and looks forward to the next 100 years of conservation and nearby nature.
  • Looking for a National Park Service 100th anniversary T-shirt, national park notecards, a classic Sierra Club stainless steel camping cup, or other gear? We've got it!
  • 2016 trips are here. We've got 300+ ideas for you.
  • Sign up with Arcadia Power today and they'll send the Sierra Club a donation -- plus you'll receive 4 free LEDs.
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    MOST POPULAR CONTENT

    It's been a long haul -- the process to update the Comprehensive Plan began in 2011. During the past five years, thousands of citizens have...
    Critter crossing
    Our highways and interstates present one of the greatest threats to wildlife—that's where critter corridors come in.

    NOW IN SIERRA MAGAZINE

    Critter crossing
    Our highways and interstates present one of the greatest threats to wildlife—that's where critter corridors come in.
    Mr. Green cooks up a few tips.

    FROM OUR BLOGS

    Over a year after first discovering deceptive plans to export coal through the Oakland Army Base, the Oakland City Council voted...
    Michael Brune
    The name of the proposed Bears Ears National Monument is fitting because, of all the potential monument designations before President Obama...

    FEATURED OUTINGS

    July 23, 2016 to August 1, 2016
    Backpack into a remote land of sparkling lakes and high passes in the shadow of 13,160-foot Seven Gables. Our cross-country trek to Bear...
    July 23, 2016 to July 30, 2016
    With experts from the Glacier Institute, we'll hike amid the spectacular scenery of the Crown of the Continent, learning about...
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