Seacoast Chapter of ASNH
- Field trips, programs, and other chapter events.
- http://mysite.verizon.net/lmedlock/seacoast-chapter.html

Mascoma Chapter of ASNH
- Based in Hanover. Events and newsletters.
- http://home.earthlink.net/~mkrenitsky/mascoma/default.html

Pemigewasset Chapter of ASNH
- Serves Plymouth area. Activities, Pemi-birders e-mail list, and newsletter.
- http://alcuin.plymouth.edu/~wjt/Audubon/audubon.html

Amoskeag Chapter of ASNH
- Serves Manchester area. Programs, field trips, and bird sightings.
- http://www.anselm.edu/homepage/jpitocch/asnh.html

Capital Area Chapter of ASNH
- Serves Concord area. Events, newsletter, bird count results, and Bird Finding in the Concord Area.
- http://www.nhaudubon.org/capital/

Loon Preservation Committee
- Based at the Loon Center in Moultonborough, this ASNH project seeks to restore and maintain a healthy and biologically stable population of Common Loons throughout New Hampshire.
- http://www.loon.org/

Audubon Society of New Hampshire
- Independent conservation organization. Birding, research, policy issues, conservation, programs and field trips, centers, sanctuaries, chapters, and on-line store.
- http://www.nhaudubon.org/