Grandidier Channel (65°35′S 64°45′W / 65.583°S 64.750°W / -65.583; -64.750) is a navigable channel between the west coast of Graham Land, Antarctica, and the north end of the Biscoe Islands, extending from Penola Strait southwestward to the vicinity of Larrouy Island. It was first charted by the French Antarctic Expedition, 1903–05, and named by Jean-Baptiste Charcot for Alfred Grandidier, President of the Paris Geographical Society. Charcot applied the name to the entire body of water between the mainland and the Biscoe Islands but the name has since been restricted to the navigable portion described.

• 
  Cruising Grandidier Channel in January 2014
• 
  Iceberg in Grandidier Channel
• 
  Grandidier Channel
• 
  Nautical chart of Grandidier Channel
• 
  Grandidier Channel
• 
  Akademik Ioffe cruises Grandidier Channel in January 2014
• 
  Grandidier Channel in January 2014
• 
  MV Polar Star in Grandidier Channel, 2006

 This article incorporates public domain material from "Grandidier Channel". Geographic Names Information System. United States Geological Survey.