The Lowcountry music festival returns to Riverfront Park with headliners Lord Huron, Mt. Joy, Arcade Fire, and Counting Crows. Other musical guests, including Medium Build, The Backseat Lovers, Trampled by Turtles, and local act Easy Honey, will appear across two stages, playing folk, rock, and country. Riverfront Park, 1061 Everglades Ave., North Charleston. Saturday & Sunday, times vary. $1,750-$140. (843)258-4338, www.highwaterfest.com
