State of New Hampshire - Hollis
- 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/hollis.html

Town of Hollis
- Official town web site. Community calendar, public notices, town departments, meeting minutes, ordinances, links to local libraries, schools, and newspapers; and local business and organization directories.
- http://www.hollis.nh.us/