Grantham Village School
- Public K-6 school. Provides calendar, announcements, bus schedules, staff lists and contact information.
- http://www.grantham.k12.nh.us/

State of New Hampshire - Grantham
- Part of the state's official site. Town's mailing address, population, county, and districts for election purposes. Includes related links.
- http://www.nh.gov/municipal/grantham.html

Town of Grantham
- Official town website. Board and committee meeting schedules and minutes, announcements, zoning ordinances, permit forms, and municipal department directory.
- http://www.granthamnh.net/

Camp Coniston
- A camp for boys and girls on Lake Coniston, located in the Dartmouth/Lake Sunapee Region. Calendar, rates, events, photos, and registration pages.
- http://www.coniston.org/