Grafton High School

Grafton High School is the name of several high schools in the United States:

• Grafton High School (North Dakota) — Grafton, North Dakota
• Grafton High School (Massachusetts) — Grafton, Massachusetts
• Grafton High School (Virginia) — Yorktown, Virginia
• Grafton High School (West Virginia) — Grafton, West Virginia
• Grafton High School (Wisconsin) — Grafton, Wisconsin