Become a Member

Many countries have a national Mensa group and their website will give you information about joining Mensa, which can be achieved by scoring in the top 2% on a test administered by the national Mensa group, or by providing evidence of a qualifying score obtained on another approved test.  See the National Group page for contact details.  

If you happen to be resident in a country that does not yet have a national Mensa group, then you can contact Mensa International for information.


Choose your country


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