[header] How to support sierra club [title] Find the sierra club chapter nearest you. [step] On the main sierra club website, sierraclub.org, there is a listing of all 64 chapters and 372 affiliated local groups that exist throughout the country. [substeps] You also can click on the " near you " link near the top of the page to find out about events going on in your general area. 
You may have to enter a location for best results. From the chapter page, you can click on the name of the chapter nearest you to go to the local chapter's website.