Rock River
# Rock River

Rock River may refer to:

## Streams

### United States

* Rock River (Mississippi River), a tributary of the Mississippi River in Wisconsin and Illinois
* Rock River (Iowa), a tributary of the Big Sioux River in Minnesota and Iowa
* Rock River (Lake Michigan), a tributary of Lake Michigan in Michigan
* Rock River (Lake Superior), a tributary of Lake Superior in Michigan
* Rock River (Sturgeon River), a tributary of the Sturgeon River in Michigan
* Rock River (Lake Champlain), a tributary of Lake Champlain in northern Vermont
* Rock River (West River), a tributary of the West River in southern Vermont
* Little Rock River, in Minnesota and Iowa in the United States

### Canada

* Rock River (Yukon), a tributary of the Bell River; see List of rivers of Yukon

## Communities

* Rock River, Michigan, in Onota Township, Michigan, USA
* Rock River Township, Michigan, USA
* Rock River, Wyoming, USA
* Rock River, a community in Clarendon, Jamaica

## Other uses

* Rock River Arms, an American firearms company
* Rock River Generating Station, Wisconsin, USA
* Rock River Hotel, Illinois, USA
* Rock River Music, music branding agency in San Francisco, CA and Putney, VT
* Rock River Raptors, professional indoor football team in Rockford, Illinois, USA
* Rock River Seminary, original name of Mount Morris College in Mount Morris, Illinois, USA
