Sierra Club Lower Hudson Group

Protecting, enjoying and exploring the environment in the lower Hudson Valley in New York State. Our local Sierra Club group covers Westchester, Putnam and Rockland Counties in New York State’s Hudson Valley just north of New York City.
We are all volunteers. The issues we pursue are driven by the interests and priorities of our members. In addition to pursuing environmental issues, we make political endorsements in many elections. This gives us more visibility and impact than many other groups.
Please visit Sierra Club Lower Hudson Group, our website, for more information.