Nature Links: New Hampshire

Appalachian Mountain Club - New Hampshire chapter
Cohos Trail Association - building a 150-mile long remote and wild trail in northern-most New Hampshire
Mt. Washington Observatory - Current weather
New Hampshire Lakes Association - protecting and preserving New Hampshire's lakes for the equitable enjoyment by everyone
New Hampshire Land and Community Heritage Commission - creating a new public-private partnership to conserve the state's natural, historical, and cultural resources
New Hampshire Natural Heritage Bureau - a program that finds, tracks, and maintains a comprehensive database of NH's rare plants and exemplary natural communities
Randolph Mountain Club - promoting enjoyment of the Randolph, New Hampshire area through hiking, trail development, and upkeep of camps and shelters
Sierra Club - New Hampshire chapter
Sandy Point Discovery Center - promoting education, research, and conservation throughout Great Bay Estuary
Society for the Protection of New Hampshire Forests

New Hampshire Rivers Management and Protection Program - protecting rivers for their outstanding natural and cultural resources.
New Hampshire State Parks
New Hampshire Wetlands Bureau - aim is to protect and maintain areas where “the tide ebbs and flows” or “freshwater flows or stands"
Great Bay National Estuary Research Reserve
White Mountain National Forest - 800,000 acres including the largest alpine area east of the Rocky Mountains.
White Mountain Information Server - from Dartmouth College
Wonalancet Out Door Club - caring for the Sandwich Range since 1892