Chinook has several meanings:

• The Chinookan nation of Native Americans, and their language.
• Chinookan languages, in specific, Coastal Chinook and Upper Chinook
• Chinook Jargon, a pidgin hybrid of Chinookan, Nootka, Chehalis, French and English
• Chinook salmon
• Chinook wind
• CH-47 Chinook helicopter
• M/V Chinook ferry in Washington State
• Chinook College
• Chinook (draughts player), a computer program
• Chinook (dog)
• Chinook, Washington
• Chinook Scenic Byway
• Chinook Pass
• Chinook (Denver weekly)
• The Chinook, an early 20th Century newspaper in Vancouver, B.C., published by George Murray
• Chinook, Montana

Chinook | Chinook | Chinook