Celebrate Beltane with the Shadow Bay Celtic Festival, hosted by Caleb’s Dragonfly Dreams. Caleb’s Dragonfly Dreams is a nonprofit organization that specializes in organizing events and activities for abandoned, abused and neglected children that live in shelters and group homes across Horry County. You’ll have the opportunity to jam out with Celtic rock bands, experience workshops with vendors that have knowledge about a variety of subjects, a bonfire, blacksmith decorations, Maypole dance, and a fairy forest just to name a few of the attractions.

RH Acres, 3833 Socastee Blvd. Saturday, 1 p.m. $12. (843) 360-9052, www.mythicalmedievalfest.com