The Halloween costume parade is a long-standing Oak Hill tradition that takes place at the end of the fall spirit week. The parade is an annual tradition for the entire school, from Kinder to 12th grade.  On the Friday of Halloween, the entire school gathers in a circle in the gym to show off their fabulous Halloween costumes, starting with the Kinders and going all the way through the 12th graders and faculty.  After the parade, the seniors walk the Kinders back to their classroom before returning to class.