2023 RG Registration Information


Orange County Mensa’s 2023 Regional Gathering (RG) is for Mensa members and their guests only.

Registration Prices

Entire Weekend (Fri, Sat, Sun)

$159 through 8/31/2023

Prices include the following meals in Hospitality:

  • Saturday and Sunday lunch
  • Friday, Saturday, Sunday dinner

Note: Full breakfast is available for those staying at the Mainstay Suites hotel.


Sorry! As of noon on 8/31, we reached our limit of 70 attendees. We are not accepting any more registrations. There will be no onsite registration during the event.

There were two ways to register:

To register by mail:

  • Print a registration form.
  • Mail your completed registration form, along with a check payable to Orange County Mensa, to the address of the RG Registrar on the bottom of the form.
  • If you prefer to pay online by credit card or directly from your bank account, send your payment via www.paypal.com to rgtreasurer@ocmensa.org.

To register online:

No more online Registrations are being accepted as of noon on 8/31.