The Kennebunk-Kennebunkport-Arundel community schools are among some of the finest in the state, with a variety of academic, athletic, cultural and musical offerings. Six schools comprise the district, known as Regional School Unit (RSU) 21.
- Mildred L. Day School in Arundel (K – 5)
- Kennebunkport Consolidated School (K - 5) – a Blue Ribbon School
- Kennebunk Elementary School (K - 3)
- Sea Road School in Kennebunk (4 – 5)
- Middle School of the Kennebunks (6 – 8)
- Kennebunk High School (9 – 12)
Both the Middle School of the Kennebunks and Kennebunk High School are also international Baccalaureate schools, affording students a world-class learning opportunity.
For information on RSU 21, see www.rsu21.net or call 207-985-1100. Arundel middle school students attend Thornton Academy Middle School. Arundel high school students can choose Kennebunk High School or Thornton Academy.