Green Earth Institute
- A nonprofit organization working to promote nutritional health and environmental sustainability. They use an organic farm to educate the public about nature, nutrition, and environmental issues.
- http://www.greenearthinstitute.org/

NCO Youth and Family Services
- Mission is to serve as an agent for positive change for youth and families through programs and services. Features information about programs, events, services, and related material.
- http://www.ncoyouth.org/

U.S. Naval Sea Cadet Corps - Ghostriders Squadron VF-142
- Overview, plan of the month, training notes, chain of command, news, photos, and history of the unit's namesake.
- http://www.vf142.com/

Rotary Club of Naperville Sunrise
- Includes meeting times, a members area, membership details, and events information.
- http://www.napervillesunrise.com/

League of Women Voters
- Contains voting information, local board of directors, news, and related links.
- http://naperville.il.lwv.org/

Illinois Issues - Naperville, meet Asia
- Article on the growing population of Asians.
- http://illinoisissues.uis.edu/features/2001oct/asia.html

NaperBlog
- A politically incorrect observation of town by the author. Includes politics and general information on things like local businesses and events.
- http://naperblog.blogspot.com

Naperville Riverwalk Foundation
- The organization is a vehicle for receiving and raising funds for future enhancements along the Riverwalk. Features history, picture gallery, FAQs, news and events.
- http://www.napervilleriverwalk.com/

Association of University Women
- Local branch. Includes news, events, history, membership details, and related resources.
- http://www.aauw-il.org/naperville/

Naperville Community Radio Watch
- Established in 1982 as a partnership between the police department and citizen volunteers. Includes news, links, online training video, and contact information.
- http://www.napervillecrw.org/

Little Friends, Inc.
- Non-profit organization serving children and adults with autism and other developmental or emotional disabilities. Programs include early intervention, schools, family support, job training, and community-based residential services.
- http://www.littlefriendsinc.com/

Naperville Jaycees
- A youth organization that helps the community by volunteering time for various special events and causes. Includes upcoming events, membership details, and related resources.
- http://www.naperjaycees.org/

Catholic Order of Foresters
- Headquarters for this fraternal order offering life insurance and annuities to its members. Includes overview of programs, products and services, along with history of the order.
- http://www.catholicforester.com/

West Suburban Irish
- Seeks to enhance family life through Irish traditions, sponsoring a St. Patrick's Day Parade, the Mass in Honor of St. Patrick, the Emerald Dinner, and by making donations to charitable organizations.
- http://www.wsirish.org/