Cove Creek High School, also known as the Cove Creek Elementary School, is a historic high school building located at Sugar Grove, Watauga County, North Carolina. It was built by the Works Progress Administration in 1940–1941, and is a two-story, Collegiate Gothic style stone building. It is seven bays wide and features slightly projecting square stair towers and a crenellated roof parapet. It was designed by Clarence R. Coffey, an apprentice of Frank Lloyd Wright, and constructed by local artisans and laborers using local stone and wood sources.