Kannur, formerly Cannanore, is a city in the Indian state of Kerala.

Cannanore or Kannur may also refer to:

• Kannur district, a district in Kerala, India
  • Kannur taluk, one among the five taluks of Kannur district
  • Kannur (Lok Sabha constituency), a parliamentary constituency in India
  • Kannur (State Assembly constituency), an assembly constituency in Kerala
  • Kannur railway station, a major railway station in Kannur
• Kolathunadu (later Chirakkal kingdom), feudal kingdoms of medieval India
• Arakkal Kingdom, a former kingdom of India
• Laccadive Islands also Cannanore Islands, an island group of Lakshadweep, India

• Kannur (disambiguation)