Reenactments, rendevous, pow-wows, folk skills schools, museums themed on our interests. Herself is interested in folk dancing and clogging so we'll be visiting Canada next year for its music, culture, etc. These events are all over the country and an internet search will turn up schedules.
We like places where we can participate in an activity and learn new skills. John C Campbell Folk School is a favorite place for us. They offer classes in music/dance, blacksmithing, woodworking, weaving/fiber arts and much more. All levels, beginners to advanced are offered. We stay at the local campgrounds there.
https://www.folkschool.org/ Western NC where the folk school is located has a lot of museums for Appalachian culture and the Cherokee people. Scottish Tartans museum is in Franklin. Massive old growth trees at Joyce Kilmer NF outside of Robbinsville. You could easily spend three weeks in Western NC and not see it all.
Quite a few dutch Oven Gatherings around the nation. I've posted multiple links in the cooking threads of this forum.