South Dakota Chapter

The Sierra Club South Dakota Chapter consists of more than 500 South Dakotans across the state that are empowered to protect our communities’ well-being through environmental protection. All are welcome to join us in this work and at any of our events.

Sierra Club Mission Statement

To explore, enjoy, and protect the wild places of the Earth;

To practice and promote the responsible use of the Earth's ecosystems and resources;

To educate and enlist humanity to protect and restore the quality of the natural and human environment; and to use all lawful means to carry out these objectives.


Nationally, the Sierra Club has more than 3.8 million members and supporters. Founded in 1892, the Sierra Club is America’s oldest, largest, and most influential grassroots environmental organization. Learn more about the national Sierra Club.