Hopefully, you've all come across the list of useR groups and events maintained by Jumping Rivers.
Just to let you know, I've now added a list of virtual events. The intention is to include any virtual R event, such as useR group, or a conferences.
Please make a pull (request) PR if you wish to add your event.
If you are unsure of how to make a pull request (PR), feel free to get in contact and I can walk you through the process (email@example.com).