Join us at our popular Speakers Forum! Our Speakers Forum is open to all Mensans and guests. Members of the public are also welcome. No Charge. Our OC Mensa Speakers Forum will be held as a virtual event until further notice. You may attend … [Read more...]

Resources – October Speakers Forum: Fascinating Facts About our Presidents

Fellow Mensa Member Richard Lederer, author of more than 50 books on language, humor, and history, offered insights into the feats, fates, families, foibles, and first of our American presidents. Click here to learn more about Richard Lederer and … [Read more...]

Resources – August Speakers Forum: Violence and Society

At our August Speakers Forum, Jacqui Lewis, PHD, a clinical psychologist and instructor at UC Irvine's Cognitive Sciences Dept., discussed some of the psychological and environmental/societal factors that can lead to violent behavior in both ordinary … [Read more...]

Resources: July Speakers Forum: Planning a Road Trip – Orange County to Houston

Are you considering a scenic driving trip for your next vacation? The American Southwest offers lots of spectacular sightseeing for an awesome road trip. We picked the route from OC to Houston because the Mensa World Gathering will be in Houston in … [Read more...]


If you want an immersion in all things Mensan, then these gatherings are where you’ll want to be during the coming months. Note that many gatherings offer a discount if you register early. Regional Gatherings (RG) Many Regional Gatherings … [Read more...]


The hit show MASTER MINDS, hosted by Brooke Burns and featuring Jeopardy! champion Ken Jennings is looking for contestants! Can you beat the Master Minds to win $10,000 OR MORE?!?!? Are you a trivia whiz? Do you dominate at trivia … [Read more...]

Disneyland SIG

The Disneyland SIG is  currently on hiatus due to the COVID-19 pandemic. What could be more fun than visiting Disneyland together with your Mensa friends? A Region 9 Disneyland SIG has been formed for Mensa members from throughout Southern … [Read more...]