I'm hosting a small Bluegrass festival in Salemburg, NC April 10-12. Picking in the campground on Thursday and Friday and showcase bands on stage Saturday. Like the title says, there is no admission fee and if you camp without hookups, free camping. If you would like RV hookups, they are available. Electric only for $20 a night or full hookups for $35 a night. There will be a food vendor there on Saturday.
See the website and flyer for more details. You are also welcome to contact me.