The misson of the Arkansas Chapter of the Sierra Club is to explore, enjoy and protect the planet; 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 those objectives. 

There are currently two active Sierra Club groups under the Arkansas Chapter. The Ozark Headwaters Group (OHG) roughly includes the Northwestern part of Arkansas while the Central Arkansas Group (CAG) roughly represents Southeastern Arkansas. When you become a member of National Sierra Club, you automatically become a member of the group who represents you. To find out which group you are a member of and to learn more about the OHG and CAG, please click HERE.