United Way of Crow Wing County & Southern Cass County
- Provides a calendar of events, a directory of agencies and funded programs, a FAQ, a newsletter, and volunteerism.
- http://www.unitedwaynow.org/

Leech Lake Realty
- Agency with offices in Walker and Hackensack, sells residential, commercial, and recreational property. Photo directory of agents, online listings, and contact information.
- http://leechlakerealty.com/

Deep Portage Conservation Reserve
- A year round residential environmental education center located on 6,307 acres of pine and aspen covered glacial hills, lakes, rivers and bogs. Summer camps, kids page, nature notes, trails. Requires JavaScript.
- http://www.deep-portage.org/

Cass County, Minnesota
- Official web site of county government. Links for visitors, information for residents and businesses.
- http://www.co.cass.mn.us/

Bill Hansen Realty
- Residential and commercial properties. Online listings with photos. Contact information for offices in Longville and Hackensack.
- http://www.billhansenrealty.com/

National Association of Counties: Cass County
- Elected county officials, links to demographic information and list of place names in the county.
- http://www.naco.org/Template.cfm?Section=Find_a_County&Template=/cffiles/counties/county.cfm&id=27021

Resorts UpNorth
- Map, resorts listed by lake.
- http://www.resortsupnorth.com/

National Weather Service: Cass County, MN
- Zone forecast, statewide forecast. Current conditions around the area (separate reports for northern and southern parts of the county). Statewide weather summary for past 24 hours, including precipitation, temperatures.
- http://weather.noaa.gov/cgi-bin/iwszone?Sites=:mnz025%0D%0A:mnz033

Minnesota's PlayLand
- Guide to lodging, recreation, and dining in Cass County. Requires JavaScript.
- http://www.minnesotasplayland.com/

Cass County Map
- Shows major highways, county line, part of the Leech Lake Reservation. Interactive.
- http://tiger.census.gov/cgi-bin/mapsurfer?infact=2&outfact=2&act=move&on=CITIES&on=indian&on=majroads&on=places&on=interstate&on=statehwy&on=ushwy&tlevel=-&tvar=-&tmeth=i&mlat=46.94620&mlon=-94.32193

Cass County, MNGenWeb
- Genealogy and local history.
- http://www.rootsweb.com/~mncass/