Is there any way to export from Pavilion’s Discourse Events plugin to the official Discourse Calendar & Event plugin?
Unfortunately not that I’m aware of.
Personally, I have done it manually for future posts at a quiet time of year and it was no big deal.
You could probably extract the data via Data Explorer and generate the required code to put in the requisite posts via a spreadsheet to make it semi automated if you’ve got a whole bunch.
Thanks for the idea to use Data Explorer! And yeah, we’ve got a few years worth of events already, so it’d be laborious to do them manually.