jwh131

Apologies for posting on an old topic, but it seems that this question gets a response every few months with no solution. I think I may have an answer you will like.
I'm the founder of eventcalendarapp.com. Our software lets you build an Event Calendar and then add it to your Squarespace page. 
We offer all softs of features, but most importantly we have full support for recurring events. Everything you could ever think off:
Every day Every week (and only on certain days) Every 3rd day of the month Complete custom dates of your choose Honestly, literally anything. I appreciate the downsides of using external software rather than something that is baked into Squarespace however the beauty of this is that we can do things that Squarespace can’t. 
If you are interested, here is an example of a Squarespace site using Event Calendar App and recurring events:
https://www.westendchurch.org/calendar
Thanks everyone.

To be honest, I think it is utter crap that supposedly "it can't be done" when practically every other host can. This is an essential feature for many businesses and organizations. This is one of the main reasons why I am looking into switching from SquareSpace. 

SOOOOO Frustrating not to be able to put the repeating weekly schedule on the calendar without duplicating EACH item and then editing it for the next week.  Come on folks.  

Site URL: http://www.blackhartstp.com
I maintain our bar's calendar for shows and events and there are several features that are absolutely maddening. Many of our events are weekly, but in order to put each individual event up you must: duplicate the event, delete (copy) which has been added to the title, and then at times you have go in and manually adjust the individual event webpage because it just keeps adding digits to the html every time you duplicate.
All of this means that it takes probably an hour or two each month rather than just setting the calendar for the year in one sitting.