Lumens is Mensa Canada's Western Region Newsletter. This includes BC Islands Mensa, Mountain Mensa, Vancouver Mensa, and Yukon Mensa.

Mensa is an international high-IQ society. The purpose of Mensa is "to identify and foster human intelligence for the benefit of humanity, to encourage research in the nature, characteristics, and the uses of intelligence, and to provide a stimulating intellectual and social environment for its members".

Visit the Mensa Canada website.