State of New Hampshire - Lyndeborough
- 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/lyndebor.html

Town of Lyndeborough
- Official town website. Municipal departments, board meetings schedules and minutes, staff directory, and photo gallery.
- http://town.lyndeborough.nh.us/