Destination Downtown Council
- Official site of the non-profit membership organization dedicated to the vitality of the downtown District of Decatur. Maps, links, information on events.
- http://www.downtowndecatur.com

Decatur Bicycle Club
- Ride calendar, events, photo gallery, membership information, guestbook and links.
- http://www.decaturbicycleclub.org/

Decatur Public Library
- Provides library history, calendar of events, staff directory and information on bookmobile, library boards and divisions.
- http://www.decatur.lib.il.us/

Decatur Airport
- Includes news, information and statistics for this 2200-acre facility. Features include free parking, economic impact study, career opportunities, airlines and rental car agencies, restaurant, junior aviators, and business park information.
- http://www.decatur-airport.org/

Baldwin Shuttle Service
- Shuttle transportation for to/from area cities and midwest airports including Chicago, Indianapolis, and St. Louis. Includes online reservations and contacts.
- http://www.baldwinshuttle.com/

Decatur Weather by Illiniweather.com
- Current Decatur weather conditions, radar image, advisories, forecasts, and numerous Decatur weather links.
- http://illiniweather.com/cities/decatur.htm

Decatur Park District
- The Decatur Park District offers a wide variety of activities throughout the year. Young and not so young will find enjoyable activities such as swimming, sailing, tennis, volleyball, walking, musical theatre, softball, and special recreation.
- http://www.decatur-parks.org/

City of Decatur
- Official municipal web site. Provides information on local government, business resources, and services.
- http://www.ci.decatur.il.us