American Mensa

Limited-time Offer: Save on Admission Testing

Enjoy 10% off Private Testing for the month of April. Schedule an Admission Test and score at or above the 98^th percentile to be invited to join American Mensa.

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Prior Evidence Review

Qualify the quick, easy way by sending us evidence of scores from prior intelligence tests you've taken. For individuals younger than 14, this is the only way to qualify.

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Mensa Practice Test

Wondering if you're Mensa material? Take our Practice Test and you'll know in 30 minutes your likelihood of success on our official admission test.

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How the World Woos

Dating customs across the globe range from flirty whistles to Zulu beadwork to matchmaking markets in Shanghai. Learn how to woo your way around the world.

The American Dreams

Like most dreams, the American Dream is a yearning, a seeking, a striving somewhere over the rainbow. Dreams are difficult to define, and the American Dream is no exception.

Polka-Dot Brain

The mother of a child with disabilities knows: No amount of smiling at a flight of stairs has ever turned it into a ramp — but there’s still reason to smile.

Lincoln 2.0

Could we build an artificial intelligence that could think, make decisions, and communicate like the man most regarded as our greatest president, Abraham Lincoln?

Mensa for Kids' Excellence in Reading

To encourage the joy of reading, the Mensa Foundation has developed the Mensa for Kids Excellence in Reading Program. Earn a commemorative certificate in recognition of your outstanding achievement and get an Excellence in Reading T-shirt, too!

Discover Mensa Experiences: Our Newest Members-Only Perk

Save up to 60% on theme parks, hotels, concerts, movie tickets, and more! As a Mensa member, you can now enjoy access to exclusive savings through our Mensa Experiences program. We've partnered with MemberDeals to bring you members-only savings on some of the world’s greatest entertainment and travel brands!

2025 Theodore Talks: Getting TEDer All the Time

This free monthly interactive series offers talks with a Principal Investigator for Zooniverse, an authority on Chicago's culinary scene, a blues musician and historian, along with a host of others.

National Events

Annual Gathering 2025

The largest yearly confab of Mensans anywhere, the American Mensa Annual Gathering started as a small, two-day meet-and-greet at the New York Belmont in 1963. The event now spans five days and features a sprawl of talks, games, and entertainment unlike any other.

Mind Games 2025

An annual tradition since 1990, Mind Games is a four-day board-game-judging marathon, during which the year’s five best new-to-market tabletop games are chosen and awarded the coveted Mensa Select^® seal. Join hundreds of tabletop fanatics for a long weekend of around-the-clock board gaming.

Mensa Foundation Colloquium 2025

The Mensa Foundation hosts and supports Colloquiums to encourage and expand learning, research, and intelligence. This year's Colloquium will explore the core distinctions between human and artificial intelligence (AI), with a focus on what uniquely defines human cognition.

Local & Regional Events

Theodore Talk -- When the World Came to Chicago: The World's Columbian Exposition of 1893

April 27, 2025

No group assigned

In this lavishly illustrated talk, Dr. Nicholas McCormack will examine a brief history of world's fairs and the context for Chicago playing host to the first one in the United States. You'll learn how the fair was designed, what its intended purpose was, and its impact on Chicago and the future of world's fairs, especially Chicago's second world's fair in 1933-34. There is a vibrant scholarship — a historiography — of world's fairs that highlights serious issues such as colonialism, classism, and racism, which many popular tellings of the Columbian Exposition and other world's fairs either ignore or distort. This talk will engage with those debates and issues as well.

Inquiring Minds: Magic At War: The True Story of the Illusionist Who Fooled Hitler

April 27, 2025

No group assigned

In 1941, the British army was short of men, equipment and ideas. Whenever they fought the Germans, they lost. But out in Egypt, one man had a plan to turn things around.

San Diego Mensa Regional Gathering

May 23, 2025

San Diego Mensa

Find yer treasure and shiver ye timbers at San Diego AaaaR-G 2025! Join us May 23-26 for games, food, speakers, and a whole heap of fun! See old mateys, make new mateys. Pirate costumes encouraged — and don't forget your parrot!