1/Thurs­day

  • May ChiMe Activ­ity Bulletin Dead­line. Last day for these submissions to the May ChiMe. Interested in organizing and hosting a virtual or in-person event? There’s bound to be an activity or a restaurant you want to try, but you just want some other people to experience it with you. So invite your fellow Mensans. Find out how by visiting our guide to hosting events.

  • May ChiMe Editorial and Ad­vertising Dead­lines. Last day for editorial submissions to the May ChiMe. Please submit original ar­ticles, insights, puzzles, brain teasers, photographs, or short poems. Your fellow Chicago Area Mensa members would love to hear from you.

  • Conversation with London Mensans 8 AM. Join a video chat with our kin from across the big pond in London at 2 PM BT. RSVP (via Meetup preferred) to local host Carey S. to receive the Zoom sign-in information. The London host is Ian David Moseley.
    Virtual Event!!

  • British Mensa : Introducing Inclusion – SMART Planning 1:30 PM. Following Lenna Cumberbatch's Talking Point article Inclusion is Good for Everyone (March/April 2026 IQ, pp 36-37), this interactive session will support attendees in achieving their own inclusion journey. Lenna will explore core inclusion concepts and language, and there will also be an opportunity for you to develop your own SMART (specific, measurable, achievable, realistic, time-bound) inclusion objective. There's also homework! Come prepared with an inclusion objective you would like to achieve (work or personal) and we'll workshop as many as we can in small groups.

    For the full write-up, registration instructions and how to become a guest on the British Mensa website, visit the American Mensa event. The talk is free for members to attend. The Zoom link will be sent to all registrants the week commencing 30 March.
    Virtual Event!!

  • Mensa Cares: Northern Illinois Food Bank - Geneva 9 AM until Noon. As part of National Volunteering Month, join your fellow Mensan members, their family and friends at 273 Dearborn Court in Geneva, where we will be sorting and packing food. Please register individually with the Northern Illinois Food Bank in advance. See the article in the April ChiMe (when it becomes available). If you have any questions or you wish to RSVP , email our Community Services Coordinator .

4/Sun­day

8/Thurs­day

  • Zoom Lunch 1 PM. Perhaps Mensa's longest running event anywhere, Chicago’s Downtown Lunch is now on Zoom and open to Mensa members everywhere. It's held every week, alternating between Tuesday and Thursday. Join us for conversation, laughs, and whimsical solutions to the world's problems past and present. The Zoom id is 836 1178 6315 and the passcode is 190710; it is also included as part of your host Jon G.’s contact information if you prefer a link. Questions? Contact Jon via email or call/text him. We’d love to have you join us!
    Virtual Event!!

9/Fri­day

  • Poetry Dis­cus­sion 7 PM. Our poetry group is using Zoom for meetings. Please send a poem or two to Joe D. by Monday, April 5th. Interested persons who are not currently members of the poetry group can contact Joe D. , and he will email the poems to be discussed. Contact Bill K. for the Zoom links or any help you might need. This event is usually held on the evening of the second Friday of the month.
    Virtual Event!!

10/Satur­day

RSVP for DOW held on Tuesday, April 13th no later than 6 PM on Saturday, April 10th. RSVP via Meetup preferred.

  • Rock­ford-Area Dinner 6:30 PM. Join Dave and other Rockford-Area Mensans for dinner at Thai Hut Restaurant, lo­cated at 701 Highgrove Pl. in Rockford (next to Cosmetology & Spa Academy). To RSVP , for more information, or to get on our email list, contact Dave L., our Rockford-Area Coordinator . RSVP required in case of cancellation, time, or venue change. This event usually recurs on the second Friday of the month.
    Schedule Change!!

13/Tues­day

  • Mensa Cares: Northern Illinois Food Bank - Geneva 5:30 PM until 7:30 PM. As part of National Volunteering Month, join your fellow Mensan members, their family and friends at 273 Dearborn Court in Geneva, where we will be sorting and packing food. Please register individually with the Northern Illinois Food Bank in advance. See the article in the April ChiMe (when it becomes available). If you have any questions or you wish to RSVP , email our Community Services Coordinator .

14/Wednes­day

  • GOBS Request Deadline Noon. Today is the last day to submit a request for GOBS funds to be approved at this Tuesday’s virtual Business Meeting for any planned, eligible event, activity, or class taking place after Tuesday, April 20th through Tuesday, May 18th and, optionally, later; to be eligible, events involving CAM members must be published in the issue of ChiMe corresponding to the month in which they occur. For CAM events, it’s recommended you submit the GOBS request and get it approved before submitting your event information for publication in ChiMeso no later than today for events planned for June. June event details need to be submitted by the 1st of May to the activities editor to be included in the June ChiMe. An article must be featured in the June ChiMe for GOBS-subsidized July events with an RSVP deadline in June (1st of May deadline and article emailed to the editor; see editorial deadline).

15/Thurs­day

  • MWW : Nonfiction Book Discussion 4:30 PM CST. Please join us in discussing The Technological Republic by Alexander Karp. We generally discuss what we liked about the book or found challenging. We also discuss what we would like more or less of, what format we read the book in, and whether it was a recent read.

    Can't make it this month? The next books will be Outlive: The Science & Art of Longevity by Peter Attia (May 20), and Fixing Fairness: 4 Tenets to Transform Diversity Backlash into Progress for All by Lily Zheng (June 17). See the full write-up and find contact info on the American Mensa Event.
    Virtual Event!!

  • hourglass

    Federal Tax Deadline.

17/Satur­day

  • Conserv­atives Lunch 11:30 AM. Join other members of the Mensan cell of the Vast Right-Wing Conspiracy for lunch and civilized un-PC conversation. No forbidden questions, no unchallengeable answers. This lunch happens on the third Saturday every month. The venue will be The Patio, 2780 S. Highland Ave. in Lombard (NW corner of Butterfield and Highland, but you can enter only from Highland). RSVP by emailing Jim Z. the event coor­di­na­tor. Open to non-Mensans; bring a curious friend.

  • Beverly Area Saturday Salon (B.A.S.S.) ~Noon. Spontaneous conversation in far SSW Chicago, approx­i­mate vicinity of 107th St. & Western Ave. Please contact Rick E. the Beverly Area Coordinator , for this month’s lo­ca­tion and the exact time as well as more information; if emailing, put “BASS” in the subject line. This event usually recurs midday on the 3rd Saturday of the month.

  • SFRM : The Role of the Amygdala in Social Thinking: Your ‘Lizard Brain’ Talking 4:30 PM. New findings from human brain mapping studies show that when we think about other people, we recruit a network of brain regions that includes an evolutionarily ancient structure called the amygdala. The amygdala works with parts of the brain that have expanded dramatically in recent human evolution, including regions called the “default network” that are used for introspective thinking. This has arguably been key to our ability to coordinate extremely large social groups and civilization.

    Dr. Braga will talk about the evolution of the human brain, the functions of the default network, and then describe how the amygdala may be selectively talking to the parts of the brain involved in social thinking. Dr. Rodrigo Braga is an Assistant Professor of Neurology at Northwestern University's Feinberg School of Medicine. Rodrigo earned his PhD at Imperial College London, before training as a postdoc at Harvard and Stanford Universities. Rodrigo's research focuses on the organization of the brain, including how brain networks in expanded parts of the human brain support cognitive functions that humans excel at, including language and social reasoning. Rodrigo also studies neurological conditions including neurodegenerative diseases, epilepsy, and stroke. In his spare time, Rodrigo performs as a musician and singer. He received a BS from the University of Edinburgh (2006), a MRes from Imperial College London (2010), and a PhD from Imperial College LondonK (2014).

    For more details, visit the SFRM Zoom RSVPs FB Group or the SFRM List of Presentations.
    Virtual Event!!

19/Mon­day

  • Irish Mensa Lecture and Discussion: Why Do We Laugh? 1 PM. Irish Mensa meets virtually on the third Monday of each month at 7 PM Irish Time; a discussion then follows the lecture.

    Laughter is an incredibly powerful and yet mysterious emotion. We laugh with delight, but also surprise. We laugh at jokes, but also at embarrassment. Why? What subconscious signal is laughter intended to display? Why do we laugh when someone tickles us and what should we make of the fact that rodents do it too? And why is it that people's sense of humor differs wildly and yet some drugs can send us all into fits of the giggles, even if there is nothing to laugh at?

    Professor of Infectious Disease at the University of Birmingham, and (interim) Chief Scientist at the UK Health Security Agency, Robin May was appointed Gresham Professor of Physic in May 2022. Between July 2020 and September 2025 he served as Chief Scientific Adviser at the Food Standards Agency (FSA). Professor May continues his work on Infectious Disease at the University of Birmingham. A Fellow of the Academy of Medical Sciences, Wolfson Royal Society Research Merit Fellow and Fellow of the American Academy of Microbiology, Professor May specializes in research into human infectious diseases, with a particular focus on how pathogens survive and replicate within host organisms.

    For the full write-up and to join, visit the American Mensa Event. One does not have to register early for the event—simply click on the Zoom link before the session starts (check back here for that link on Monday, April 19th).
    Virtual Event!!

  • Mensa Cares: Feed My Starving Children 7 PM until 8:45 PM. As part of National Volunteer Week, join your fellow Mensans at 742 E. Park Ave. in Libertyville. Specific details, including Covid safety/restrictions, will be provided to those who sign up. RSVP via email to Hieu N..

  • Mensa Cares: Nourishing Hope 2:30 PM until 5:30 PM. As part of National Volunteer Week, join your fellow Mensans at 5151 N. Ravenswood Ave. in Chicago. Specific details, including Covid safety/restrictions which may include proof of vaccination, will be provided to those who sign up. RSVP via email to Hieu N..

20/Tues­day

  • Break­fast in Mount Pros­pect 10 AM. Breakfast or lunch and conversation at Jelly Café lo­cated at 1784 W. Golf Rd. in Mount Pros­pect (northwest corner of Golf Rd. and Busse Hwy.), featuring a large and diverse menu. Dining might be indoors or outdoors, depending on conditions. Sepa­rate checks are available. RSVP to Ken L. via email. Your reservation is not confirmed until you receive a confirmation email.

  • May ChiMe Activ­ity Bulletin Dead­line. Last day for these submissions to the May ChiMe. For GOBS-subsidized May events, you must submit your event information by today. Interested in organizing and hosting a virtual or in-person event? There’s bound to be an activity or a restaurant you want to try, but you just want some other people to experience it with you. So invite your fellow Mensans. Find out how by visiting our guide to hosting events.

  • May ChiMe Editorial and Ad­vertising Dead­lines. Last day for editorial submissions to the May ChiMe. Please submit original ar­ticles, insights, puzzles, brain teasers, photographs, or short poems. Your fellow Chicago Area Mensa members would love to hear from you.

21/Wednes­day

  • Best Night for Lyrids Meteor Shower . Viewing. The meteor shower will be hitting its peaks with as many as 18 meteors per hour late evening until dawn. The moonlight may be an issue. See the viewing tips at In-The-Sky.org.
    Public Event!!

?>
  • passover

    Pass­over begins

22/Thurs­day

  • earth

    Earth Day

  • Mensa Cares: Northern Illinois Food Bank - Joilet 9 AM until 11:30 AM. As part of National Volunteer Week, join your fellow Mensans at 171 S. Larkin Ave. in Joliet. Specific details, including Covid safety/restrictions, will be provided to those who sign up. RSVP via email to Hieu N..

24/Satur­day

Our next Bi-Monthly Gathering occurs on December 5th.
at the
Rolling Mead­ows Com­mu­ni­ty Center
3705 Pheasant Dr., Rolling Meadows, IL 60008

* * * * * *
The next ExComm Business Meeting is being held at 6 PM on Tuesday, September 15th via Zoom.

  • Bi-Monthly Gathering
    Our April Month­ly Gath­ering is in the Rolling Mead­ows Com­mu­ni­ty Center at
    3705 Pheasant Dr. in Rolling Meadows.

    Games and hos­pi­tal­ity are in the spacious auditorium, with overflow space in the lobby. Every month, after the business meeting, we offer exciting, engaging workshops just for the kids while you enjoy the main meeting. The speaker event is in the Card Room. Park in the NW lot behind the building and use Entrance K (near inner corner). Please note that we have this venue only until midnight, so plan accordingly. This gathering is open to the public. So if you’re interested in learning more about Chicago Mensa, come join us. There is an admissions fee to help cover costs (major credit cards accepted); the April MG is free to all CAM members.

    Test:
    5 PM.
    Youth Program:
    6 PM.
    Game room opens:
    6 PM.
    Voting opens:
    7 PM.
    Program:
    7:30 PM.
    Voting closes:
    8:30 PM.
    Refreshments:
    8:30 PM - midnight.

    The CAM Executive Committee has allocated GOBS funds to be used for the reimbursement of either or Uber ridesharing services from/to the Arlington Park METRA station. Details are on our Bi-Monthly Gathering page.
    * * * * *
    Volunteer
    Get involved! Hone your leadership, organizational, or web skills. We’re looking for vol­un­teers to fill some of the open po­sitions listed both near the back of ChiMe or on the List of Officers. Try your hand as a co-Program Officer, a website designer, web content creator, or a MG Hospitality Volunteer. You can view the job descriptions and the required qualifications for all the open positions and ones you may be interested in. Or consider supervising the children at the MG for some extra cash.
    * * * * *
    Express Yourself
    Write an ar­ticle, submit a photo, or create a puzzle for ChiMe; see our Submission Guidelines for contact information and deadlines. Host your own event or your own virtual event using Discord!

    Program Topic: TBA

25/Sun­day

  • Theodore Talk: Language Processing in the Brain Across Diverse Languages and Speakers 2:30 PM. A staggering 7,000 languages are spoken and signed worldwide, and most people speak two or more. Yet, neuroscience research has largely focused on monolingual speakers of just a few dozen languages, leaving our understanding of the language system incomplete and potentially biased. In this talk, Saima Malik-Moraleda, who received her PhD in Neurobiology and Behavior from Harvard University, will present a more comprehensive view of how the brain processes language by examining both diverse languages and diverse speaker populations using precision fMRI.

    Malik-Moraleda will examine whether the core properties of the left-lateralized language network—its anatomical organization, hemispheric bias, selectivity for linguistic input, and strong internal connectivity—generalize beyond English to dozens of typologically diverse natural languages. She will also probe constructed languages (e.g., Esperanto, Klingon, Na'vi, High Valyrian, Dothraki) to ask what makes a language, a ‘language’, and will present data from polyglots (speakers of five or more languages) to examine how multiple languages of varying proficiency engage the language network.

    Finally, she will explore how language and executive function tasks are processed in monolingual versus bilingual speakers, highlighting both shared and distinct patterns. Taken together, these findings suggest that the brain's language network is remarkably robust and universal, with activity that varies systematically with proficiency rather than language identity.

    The list of all the Theodore talks will be on the American Mensa Event Calendar. Provided you register for the live talk, you will receive a link to a recording of the event. Closed captioning enabled.
    Virtual Event!!

27/Tues­day

29/Thurs­day

30/Fri­day

  • arbor

    Arbor Day


* * * * *

1 May/Satur­day

  • June ChiMe Activ­ity Bulletin Dead­line. Last day for these submissions to the June ChiMe. Interested in organizing and hosting a virtual or in-person event? There’s bound to be an activity or a restaurant you want to try, but you just want some other people to experience it with you. So invite your fellow Mensans. Find out how by visiting our guide to hosting events.

  • June ChiMe Editorial and Ad­vertising Dead­lines. Last day for editorial submissions to the June ChiMe. Please submit original ar­ticles, insights, puzzles, brain teasers, photographs, or short poems. Your fellow Chicago Area Mensa members would love to hear from you.

Activities Bulletin
April 2027 (Tentative)

April
        1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30  

RSVPs - Always contact the CAM event host as specified in the event details—email , phone , or text .

Top Join Contact Members
Only