1/Satur­day

  • ChiMe Activity Bulletin Deadline. Last day for these submissions to the December ChiMe. Interested in organizing and hosting a virtual or in-person event? Find out how by checking out our guide to hosting events.

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

  • HalloweeM 49: Hip to Be 72 Continues! all day. The program offers something for everyone and there are always games and tournaments. Check out the PAAG (when it becomes available) for the starting times of today’s events. You’ll have plenty of opportunities to be stimulated by everything WeeM has to offer. Evening events include Pretentious Drinking, the Epicurean Experience, dancing and more. And please consider donating an hour or two of your time especially in hospitality—it’s the volunteers that make this RG so great. Can’t decide where to go for dinner—there are a lot of dining options near the hotel.

  • New Zealand Sunday Seminars: Quantum Computing: How We Got Here, and Where We're Going Next 6 PM CDT. The field of quantum computing has received increasing amounts of media attention in the last few years. In step with this, it's increasingly difficult to discriminate between fundamental scientific progress, and hype. As quantum computing becomes more prevalent, it's important for scientists and non-scientists alike to understand the core ideas and implications of society constructing a large-scale quantum computer. In this talk, we will review the history of quantum computation, the current state of affairs, and how things are shaping up for the future. Along the way, we'll dispel common myths around the industry, with the goal of providing a fair and balanced overview, and to highlight key differences with ‘classical’ computation.

    Dr. Jeffrey Marshall obtained a PhD in the field of quantum computation from the University of Southern California. After this he joined the NASA Quantum AI Lab (QuAIL), and more recently transitioned to Silicon Quantum Computing. His main research interests include: noisy quantum systems, classical simulation of quantum systems, quantum error correction, quantum computing with photons.

    For more details, including how to register, visit the American Mensa Events website. All attendees must preregister.
    Virtual Event!!

  • Mind Games® 2026 Judge Registration. Join American Mensa members for Mind Games Thursday, April 16th through Sunday, April 19th, at the Hilton Washington Dulles Airport located at 13869 Park Center Rd. in Herndon, Virginia. Visit the website for all the details.

2/Sun­day

RSVP for Dinner Out West held on Monday, November 3rd no later than Sunday, November 2nd. RSVP via Meetup preferred.

  • clock

    Daylight Saving Time ends at 2 AM. Remember to set your clocks back and sleep a bit longer.

  • HalloweeM 49: Hip to Be 72 Continues until 3 PM. Join us for the program, games, awards and more. By participating in the fun, sometimes silly, tournament “Amazing Race: WeeM Style” scheduled in the morning, perhaps you can be the star. Attend the CAM Business Meeting. Find out which of the volunteers won monetary awards (it could be you!). And please consider donating an hour or two of your time to help pack up—we really need your help and it’s the volunteers that make this RG so great. For those interested in visiting some local sites—check out Things to Do Nearby.

Our next Monthly Gathering occurs on December 6th.
at the
Rolling Mead­ows Com­mu­ni­ty Center
3705 Pheasant Drive, Rolling Meadows, IL 60008

* * * * * *
The next Business Meeting is being held at 10 AM on Sunday, November 2nd in Wheeling.

  • CAM ExComm Business Meeting 10 AM at the Westin North Shore lo­cated at 601 N. Milwaukee Ave. in Wheeling. You do not have to be registered for WeeM to attendend.

  • Mensa Testing 2 PM at the Westin North Shore lo­cated at 601 N. Milwaukee Ave. in Wheeling. If you are or someone you know is interested in joining Mensa, see our Testing Information for contact details and additional dates/lo­ca­tions. Latecomers will not be admitted.

3/Mon­day

  • Dinner Out West: Mexican 6:30 PM. It's time for Mexican food and it's time to head to the Geneva area, so combine those, and we're having dinner at Los Cantaritos, 1772 S. Randall Rd. in Geneva. DOW is a GOBS-subsidized event. GOBS will cover ½ of your meal cost, including tax and tip (rounded up to the nearest dollar), up to a maximum subsidy of $15, for each CAM member and their guest. Cash, Zelle, or PayPal for your portion. Limit 20 people. Reservations are required so Beth knows how big of a table to reserve. RSVP via Meetup (strongly preferred) or directly to Beth W. no later than Sunday, November 2nd (WeeM weekend).

6/Thurs­day

  • Conversation with London Mensans 8 AM. Join a video chat with our kin from across the big pond in London at 2 PM BST. 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!!

  • Zoom Lunch 1 PM. Perhaps the longest running Mensa event anywhere, Chicago’s Zoom Lunch (formerly known as the Downtown Lunch) is held every week, alternating between Tuesday and Thursday. Join us for conversation, laughs, and attempts to define words you’ll never use again. 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. You may also RSVP via Meetup. We’d love to have you join us!
    Virtual Event!!

7/Fri­day

  • Windycon 51: Rise of the Machines 3 PM through Sunday. Windycon is Chicagoland’s oldest science fiction convention. It will be held in the DoubleTree by Hilton Hotel in Oak Brook. For all the details, visit their website.
    Public Event!!

8/Satur­day


Abraham (Avi) Loeb, PhD

  • SFRM: Hunting for Aliens: The Search for Artifacts Near Earth 4:30 PM. Over the past decade, the first four interstellar objects were discovered. They include the interstellar meteor, IM1, detected on January 8, 2014, `Oumuamua detected on October 19, 2017, Borisov detected on August 29, 2019, and 3I/ATLAS discovered on July 1, 2025. Among these, the first two appeared anomalous relative to known solar-system rocks, whereas the third appeared to be a familiar comet. IM1 exhibited the highest material strength among all meteorites in the CNEOS catalog of NASA, while Oumuamua exhibited a flat shape and non-gravitational acceleration with no detectable cometary evaporation. In June 2023 we recovered 850 spherules from the Pacific Ocean site of IM1. A tenth of these submillimeter meteoritic spherules displayed a unique chemical composition, different from familiar solar system materials.

    Currently, new Galileo Project Observatories are monitoring millions of objects near Earth in infrared, optical, radio, and audio and analyzing their nature with machine-learning software. Are any of them Unidentified Anomalous Phenomena? Forthcoming data from the Rubin Observatory in Chile will offer additional clues on interstellar objects. Is space trash from extraterrestrial technological civilizations lurking among the natural interstellar rocks.

    Abraham (Avi) Loeb is the Frank B. Baird, Jr., Professor of Science at Harvard University and a bestselling author (in lists of the New York Times, Wall Street Journal, Publishers Weekly, Die Zeit, Der Spiegel, L'Express and more). He received a PhD in Physics from the Hebrew University of Jerusalem in Israel at age 24 (1980-1986), led the first international project supported by the Strategic Defense Initiative (1983-1988), and was subsequently a long-term member of the Institute for Advanced Study at Princeton (1988-1993).

    For more details, visit the SFRM Zoom RSVPs FB Group or the M-Wisely's Cafe. To register, visit San Francisco Regional Mensa (SFRM)’s registration signup for this event.
    Virtual Event!!

  • Chicago Toy and Game Fair (ChiTAG) 10 AM through 5 PM. It will be held Rosemont Convention Center in Rosemont, using the People of Play (POP) platform. In addition to the ability to preview the many new toys and games exhibited, they feature a Young Inventor Challenge. For all the details, visit their website. You may be able to get a discount on tickets via Groupon or LivingSocial.
    Virtual Public Event!!

9/Sun­day

  • Ethnic Dining: Filipino 1 PM. Join us at Chicken Ati-Atihan located at 7649 N. Milwaukee Ave. in Niles. More details to come. Save the date—the RSVP window will open at 1 PM, Sunday, October 19th. For Ethnic Dining notifications, updates, and all the details, join the Mensa Connect Ethnic Dining Group, but do not respond using Mensa Connect. This event usually recurs on the 2nd Sunday of the month.

11/Tues­day

  • vet

    Veteran’s Day
    (Federal Holiday)

13/Thurs­day

14/Fri­day

  • Rock­ford-Area Dinner 6:30 PM. Join Dave and other Rockford-Area Mensans for dinner at Gerry’s Pizza lo­cated at 7403 Argus Dr. in Rockford (NW corner of E. State St. and Bell School Rd.). 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. Do not RSVP via Meetup. This event usually recurs on the second Friday of the month.

  • Poetry Dis­cus­sion 7 PM. Our poetry group is using Zoom for meetings. Please send a poem or two to Joe D. by Monday, November 10th. 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. Do NOT RSVP via Meetup. This event is usually held on the evening of the second Friday of the month.
    Virtual Event!!

15/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. You may also RSVP via Meetup. 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.

16/Sun­day

  • SFRM: Silent Service: A Brief History of Submarines in the U.S. Navy 4:30 PM. As the U.S. Navy Submarine Force celebrates its 125th anniversary in 2025, this presentation will provide a brief history of submarines in the Navy and their contributions to the nation. Ms. Robyn Weimer, a 24-year veteran of the Submarine Force, served on four nuclear-powered submarines, with tours as Navigator/Operations Officer, Chief Engineer, and Executive Officer.

    She will first provide an overview of the history of U.S. submarines, from the purchase of the Holland on April 11, 1900, to the newest Virginia-class fast attack and Columbia-class ballistic missile submarines currently under construction. A discussion of submarine construction and operation will follow, including a review of submarine missions and how they are built to accomplish them. Along the way, Ms. Weimer will touch on what it's like to live on a submarine, with some Submarine Force trivia, such as how it got the nickname “Silent Service.”

    For more details, visit the SFRM Zoom RSVPs FB Group or the SFRM List of Presentations. To register, visit San Francisco Regional Mensa (SFRM)’s registration signup for this event.
    Virtual Event!!

17/Mon­day

  • Irish Mensa Lecture and Discussion: Changes in the Concept of Autism 1 PM. Irish Mensa meets virtually on the third Monday of each month at 7 PM Irish Time; a discussion then follows the lecture.

    Our understanding of autism has changed over the last forty years. Historically, autism was diagnosed based on narrow criteria. ‘Autisms’ are now more often discussed as neurodivergence rather than a single ‘disorder’ to be treated. While still defined by social and communication difficulties, rigid interests and repetitive behaviours, the autism spectrum is far wider, and the historical under-diagnosis of women and girls is being addressed. This lecture explores how our understanding of autism has changed, and directions for future research.

    Dr. Francesca Happé is Professor of Cognitive Neuroscience at the Institute of Psychiatry, Psychology & Neuroscience, King's College London. Her research focuses on autism. She has explored social cognition and ‘mentalising’ difficulties. She is also actively engaged in studies of abilities and assets in autism, and their relation to detail-focused cognitive style. Some of her recent work focuses on mental health on the autism spectrum, and under-researched groups including women and the elderly.

    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, November 17th).
    Virtual Event!!

18/Tues­day

RSVP for Northern Exposure no later than 10 AM. RSVP via Meetup preferred.

  • Northern Ex­po­sure Dinner 6:45 PM. Edmonton Elks fan from way back? Then you should have dinner with us. Join us for dinner at a venue TBD in Lake County. Please RSVP on Meetup or via Janice’s email, jesser@chicago.us.mensa.org , so she can reserve a big enough table. Recurs on the third Tuesday of the month.

19/Wednes­day

  • Inquiring Minds: My Life Tracking the Great White Shark 1 PM. Are shark attacks becoming more frequent along the coast of New England, such as at Cape Cod? How much of our knowledge about these predators has been influenced by the movie Jaws? Are there misconceptions? How exactly does the Great White Shark expert Greg Skomal conduct his research on sharks? How does he assess the behavior of sharks? How does he assess the physiological stress and survival associated with their capture and release for scientific purposes?

    Greg Skomal is an accomplished marine biologist, great white shark researcher, underwater explorer, photographer, aquarist, and author. He has been a senior fisheries biologist with Massachusetts Marine Fisheries since 1987 and currently heads up the Massachusetts Shark Research Program. He is also adjunct faculty at the University of Massachusetts School for Marine Science and Technology in New Bedford, MA, a guest investigator at the Woods Hole Oceanographic Institution in Woods Hole, MA, and an adjunct scientist with the Center for Shark Research in Sarasota, Florida. He has been actively involved in the study of the life history, ecology, and physiology of sharks. His shark research has spanned multiple fish habitats around the globe, taking him from the frigid waters of the Arctic Circle to coral reefs in the tropical Central Pacific.

    See the full write-up and find contact info on the American Mensa Events website. All attendees must preregister.
    Virtual Event!!

  • MWW: Nonfiction Book Discussion 4:30 PM CDT. Please join us in discussing The Light Eaters by Zoe Schlanger. 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 book will be What Goes with What: 100 Recipes, 20 Charts, Endless Possibilities by Julia Turshen (December 17). In January we return to our traditional 4th Wednesday for Change the Recipe by José Andrés (January 28).

    See the full write-up and to find contact info on the American Mensa Events website.
    Virtual Event!!

20/Thurs­day

23/Sun­day

  • spiral

    Fibonacci Day honors Leonardo Bonacci.
    Today’s date represents first 4 numbers in the sequence (1 1 2 3 5 8…).

25/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. Sepa­rate checks are available. Use Meetup, but if not on Meetup, RSVP to Ken L. via email. If you RSVP by email, your reservation is not confirmed until you receive a confirmation email.

  • MEANS (North Suburbs) Dinner 6:30 PM. Join Mensans Eating Around North Suburbs (MEANS) at Hackney’s on Lake located at 1514 E. Lake Ave. in Glenview. Free parking. Separate checks available. Limit 12. Please RSVP via Meetup (preferred) or email Brent B. Recurs on the 4th Tuesday of the month.

27/Thurs­day

  • cornucopia

    Thanksgiving Day


* * * * *

1 December/Mon­day

  • ChiMe Activ­ity Bulletin Dead­line. Last day for these submissions to the January 2026 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.

  • ChiMe Editorial and Ad­vertising Dead­lines. Last day for editorial submissions to the January 2026 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
November 2025

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

About
Meetup

Chicago Mensa Meetup - All our events are listed; see who signed up, get notifications, and add the event(s) to your personal calendar. Check out the current calendar

About
Meetup

Chicago Mensa Meetup - All our events are listed; see who signed up, get notifications, and add the event(s) to your personal calendar. Check out the current calendar

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