Mineral fairs in our calendar, are now one by one being "corona-cancelled".
When we hear of a cancellation, we will of course update a fair as
CANCELLEDIf you see a fair cancelled elsewhere,
please let us know via email, or reply here, so that we can also update.
(edit 18/3) It is safest to assume now, that a fair is cancelled, unless you heard from the organizer it will open...