Horicon Wireless
- Provider of Verizon wireless phones, plans and accessories.
- http://www.horiconwireless.com

Horicon Local News: Topix
- Local, regional, and statewide news collected from diverse sources on the web.
- http://www.topix.com/city/horicon-wi

Honeybee Inn
- Bed and breakfast. Includes accommodations information, rates, specials, and contact details.
- http://www.honeybeeinn.com/

St Stephens Lutheran Church
- Provides worship service information, youth programs, staff profiles, and contact information.
- http://www.ststephen-lcms.org/

MarshView Ministries
- Information about worship services and educational programs.
- http://www.marshviewministries.org/

Horicon School District
- Includes school board and high school directories.
- http://www.horicon.k12.wi.us/

Horicon Marsh Bird Club
- Includes event calendar, bird sightings, newsletter, and membership information.
- http://www.horiconmarshbirdclub.com/

D.B. Reetz Construction
- Full service contractor dedicated to complete customer satisfaction. Combining old world craftsmanship with new energy-conscious products and building techniques.
- http://www.dbreetz.com/

Blue Heron Landing
- Offers guided pontoon, canoe, and kayak tours of Horicon Marsh, as well as daily canoe and kayak rentals.
- http://www.horiconmarsh.com/

Horicon Chamber of Commerce
- Tourism information, local events, map.
- http://www.horiconchamber.com/