
Mensa has members in 90+ countries worldwide
Please contact Mensa International if you happen to be resident in a country that doesn’t yet have a national Mensa group.
Regional Mensas
Flag | Region | Website |
---|---|---|
![]() |
Hong Kong SAR | https://www.mensa.org.hk/ |
Please contact Mensa International if you happen to be resident in a country that doesn’t yet have a national Mensa group.
MENSA INTERNATIONAL
Contact Us
General Enquiries
Mensa International
Press Office
Mensa International
Social Media
Mensa International
Meet our members around the world
Discover what our members say about Mensa. JOIN US

Unlock your full potential with the Mensa app, the ultimate resource for brainpower. Download our app today and embark on a journey of intellectual discovery that will change your life forever.