Colne Valley is a valley in West Yorkshire.

Colne Valley may also refer to:

• Colne Valley (UK Parliament constituency), the constituency of this name in the West Yorkshire valley
• Colne Valley, Essex,
• Colne Valley Railway, a heritage railway located in the Essex Valley
• the valley of the River Colne, Hertfordshire
• Colne Valley Regional Park, a park located in Buckinghamshire and other counties