Monthly Gathering -- general info -- next gathering -- Please note: Monthly Gatherings will no longer be held at hotel.
8:00 PM, 2nd Friday of each month
location varies
Regional Gathering (RG)
Snowball XLIV
CNJM's Regional Gathering
March 2-4, 2018
Iselin, New Jersey
Garden State Parkway, Northbound Exit 131A and Southbound 131
  • the nation's longest-running RG
  • 24-hour hospitality
  • interesting speakers - Friday night and all day Saturday
  • new, larger games room open all weekend
  • craft session - Saturday afternoon
  • dj dance - Saturday night
  • multi-media swap - Sunday morning
  • very close to Metropark train station
  • hotel has well-equipped fitness center and indoor pool
  • free parking
  • register online or by mail
  • day rates available
Register Now!!
Annual Gathering (AG)
2018 Annual Gathering
Monumentally Mindbending
July 4-8, 2018
Indianapolis, Indiana

National Events

Colloquium 2018
Mind Games 2018
American Mensans get together to play and rate the latest board and card games over one spring weekend.
April 20-22, 2018
Denver, CO
Looking Ahead
Future Annual Gatherings
  • 2019 AG -- Phoenix, Arizona
  • 2020 AG -- Kansas City, Missouri
  • 2021 AG -- Houston, Texas
Future Mind Games
  • 2019-- TBD

Nearby Regional Gatherings

Snowball XLIII
Central New Jersey Mensa
March 2-4, 2018
Iselin, NJ -- Garden State Parkway, Northbound Exit 131A and Southbound 131
Mensa of Northeastern New York
Labor Day Weekend 2018
Albany, NY
Wicked Good! -- yet to be confirmed
Boston Mensa
October 2018
Fitchburg, MA
Liberty RG -- yet to be confirmed
Delaware Valley Mensa
November 2018
Runnemede, NJ
Winter Solstice RG -- yet to be confirmed
Central Pennsylvania Mensa
December 2018
Bird-in-Hand, PA
Greater New York RG -- yet to be confirmed

Monthly Gathering

CNJM holds a gathering each month on a variety of eclectic topics that have included: guitar-making, military police dog demonstration, NJ tombstone markings, revolutionary war mutinies, and quantum physics proving love (to name a few). These presentations are usually held on the 2nd Friday at various locations.

Members, guests, and potential members are all welcomed. Admission is now free.

Next gathering:

Friday, June 8: The SS Titanic -- Eatontown, NJ -- NOT at Denny's

About the Speaker: Jim Poserina is an eighteen-year member of Central New Jersey Mensa and a lifelong history buff. In 2017, he and a partner had a perfect game on the Discovery show Cash Cab with celebrity guest teammate, Jeff Garlin. During the day, he's a computer programmer at Rutgers University.

Jim will describe history's most famous shipwreck as a tragedy, a human drama, a microcosm of society, the symbolic end of the Gilded Age and the Edwardian Era, a rebuke against man's faith in technology, or simply, a very big ship that hit an iceberg and sank. But first and foremost, it was a transportation accident, made possible only if a long series of events all went wrong. This presentation will cover the Titanic story, from the reasons it was constructed, to the causes of the accident and the intrigue surrounding its discovery.

The latest theories will be discussed and myths dispelled.

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