Mensa International

Contact Us

You can leave a message using the contact form below but please check the comments below first.

If you are a member of Mensa please include your membership number and country

If you are a member of American Mensa trying to access the American Mensa site, its address is us.mensa.org

If you are having trouble logging in, please note that your user name is your membership number  plus your 2 character country code, not your email.

If you have renewed, but get an account expired message, please address this first with the membership officer in your own country as mensa.org does not have access to your membership expiry date.