WELCOME TO CALLIDUS



Callidus is the 1st society member of ICON.

WHAT DOES 'CALLIDUS' MEAN?

Callidus is Latin and means 'crafty, sly, cunning, wise, expert, skillful, clever, experienced, and ingenious.

BECOME A MEMBER



Submit a qualifying test score and join for $10.

ADMISSIONS

TAKE OUR TEST



Never taken an IQ test? Click the link below to take our admissions test.

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CHAPTERS



There are many chapters located throughout the world.

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CONTACT US

Email us anytime.
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Our Location


Email: info@thehighiqsociety.com

Social Conectivity