Hillsboro High School

Hillsboro High School may refer to any of several high schools in the United States:

• Hillsboro High School (Illinois)
• Hillsboro High School (Kansas)
• Hillsboro High School (Missouri)
• Hillsboro High School (New Mexico), a historic building
• Hillsboro High School (North Dakota), Hillsboro, North Dakota
• Hillsboro High School (Ohio)
• Hillsboro High School (Oregon)
• Hillsboro High School (Tennessee), Nashville
• Hillsboro High School (Texas)
• Hillsboro High School (Wisconsin), a high school in Wisconsin
• Hillsboro-Deering High School, Hillsborough, New Hampshire