Randolph School is an American independent private kindergarten-through-12th-grade college preparatory school chartered in 1959 in Huntsville, Madison County, Alabama. It started in a home on Randolph Avenue in downtown Huntsville with a handful of elementary classes. A few years later it moved to a much larger 17-acre (6.9 ha) campus on Drake Avenue, where it is now located, gradually adding grade levels until having a graduating high school class in the early 1970s.