New Hampshire Chess Association
- Membership information, tournament schedule, local chess club directory, and related links.
- http://www.nhchess.org/

Granite State Modelers Club
- For plastic scale model kit builders. Meeting schedule, event listings, board members, and related links.
- http://www.dougderienze.com/gsmc/

Stonemarche
- Unofficial web site of the state Society for Creative Anachronism chapter. Event listings, member profiles, guild and household directory, and related links.
- http://stonemarche.com/

The Barony of Stonemarche
- Official web site of the local chapter of the Society for Creative Anachronism. Announcements, chapter history, and officers.
- http://barony-of-stonemarche.org/

New Hampshire Garden Railway Society
- For large-scale model railroad hobbyists. Membership information, upcoming shows, photo gallery, and newsletters.
- http://www.nhgrs.com/

New Hampshire Babe Ruth Softball
- Community programs for girls ages 5-18. Divisions, district and league alignments, key contacts, umpire information, tournament schedules, and league organization checklist.
- http://nhsoftball.baberuthnetwork.com/

New Hampshire Wrestling
- High school team and individual standings, tournament results, photo gallery, discussion forums, and related links.
- http://www.nhwrestling.com/

Southern Cruisers of New Hampshire
- Motorcycle riding club. Membership information, local chapter contacts, and event listings.
- http://www.cruisersnh.com/

GORP - Destination New Hampshire
- Information on outdoor recreation and adventure travel, including activity guides, maps, articles, user ratings, and related links.
- http://gorp.away.com/gorp/location/nh/nh.htm

NH Outdoors
- Information and resource links for camping, hiking, fishing, hunting, skiing, golf, and other outdoor sports and activities. Also offers event calendar, outdoor business directory, and advertiser information.
- http://www.nhoutdoors.com/

New Hampshire Division of Parks and Recreation
- Provides information on the areas managed by the Division, including state parks, beaches, natural areas, historic sites, campgrounds, and wayside parks.
- http://www.nhparks.state.nh.us/

New Hampshire Interscholastic Athletic Association - NHIAA
- Organizes and coordinates athletic competition and programs of high schools throughout the state. Current standings, game schedules, tournament brackets, upcoming camps and clinics, member schools, coaching and officiating information, and related links.
- http://www.nhiaa.org/

Brew Free or Die
- Home beer brewing club. Includes newsletters, membership information, and meeting schedule.
- http://www.bfd.org/

Special Olympics New Hampshire
- Non-profit organization which offers sports training and athletic competition for children and adults with mental challenges. Events calendar, regional and local program directory, volunteer information, photo gallery, and newsletters.
- http://www.sonh.org/

Vanity Plates of New Hampshire
- A collection of more than 1000 vanity auto license plates.
- http://www.4u2c.net/vanityplates/