Merrill High School

Merrill High School may refer to:
 * Merrill High School (Arkansas) in Pine Bluff, Arkansas
 * Merrill High School (Michigan) in Merrill, Michigan
 * Merrill High School (Oregon) in Merrill, Oregon
 * Merrill High School (Wisconsin) in Merrill, Wisconsin
 * Merrill Junior High School in Merrill, Iowa