Businesses

• Great River Charter Montessori School
  Great River Charter Montessori School
  Great River School is a Montessori charter school in Saint Paul, Minnesota.Great River School is a charter Montessori Junior High and High School in Saint Paul, Minnesota. Known to insiders as simply "GRS." It is known for being community-oriented, and creating confident, kind leaders...
  
  
• Great River Energy
  Great River Energy
  Great River Energy is an electric transmission and generation cooperative in the U.S. state of Minnesota; it is the state's second largest electric utility, based on generating capacity, and the fifth largest generation and transmission cooperative in the U.S. in terms of assets...
  
  , an electric power cooperative in Minnesota.

In fiction

• Great River (film)
  Great River (film)
  Great River is a 2010 documentary film from director Matt LeMay and McIntyre Media.A team of world renowned rock art experts gathered together to investigate the defacing of a sacred First Nations rock art site that had been worshipped for 10,000 years...
  
  , a 2010 Canadian films
• Anduin
  Anduin
  In J. R. R. Tolkien's fictional Middle-earth, Anduin is the Sindarin name for the Great River of Wilderland, the longest river in the Third Age . The ancestors of the Rohirrim called it Langflood. It flowed from its source in the Grey and Misty Mountains to the Mouths of Anduin in the Great Sea...
  
  , a river in J. R. R. Tolkien's fictional Middle-earth, is also known as the Great River of Wilderland
• The Great River of Narnia in C. S. Lewis's fictional world