The new Mensa in Georgia Calendar is a public Google Calendar! You can add this calendar and follow it on your own account by adding to the calendars you follow. Or by simply hitting the +GoogleCalendar banner at the bottom.

To use the calendar on the website, simply push the arrows in the top left to go between months, the tabs in the top right change the lay out to a week at a time, a month at a time and an agenda layout. Click on an event you wish to know more about. Full descriptions are given within each event listed. Ending times may not be accurate as those are required by Google Calendar.