Carlton. I mentioned earlier that Kumanichi newspaper has a very informative online section devoted to upcoming events in the prefecture. Here: https://kumanichi.com/event.
And with the Culture Day holiday coming November 3 this weekend is chocked with things to see and do. If you don’t mind the drive in nice weather my recommendation is to head to Amakusa’s Hondo CIty for the Ceramics Fair https://kumanichi.com/event/812217. A good place to see and even stock up on fine pottery and even everyday tableware.