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RSU 57

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School Board InformationEmployment OpportunitiesNew Student RegistrationRSU 57 Strategic Plan 2024-2028
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May 4, 2026

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Massabesic High School

Mustang Nation PROM LETTER 2026! Please use the link below to access the PROM LETTER with important information, expectations, and opportunities:


https://docs.google.com/document/d/10SziJclIaze4VclNwv3I4FPT_6OZNdqW/edit?usp=sharing&ouid=111800958620378406692&rtpof=true&sd=true

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RSU 5786 West RdWaterboro, ME 04087(207) 247-3221Fax (207) 247-3477

Schools

  • RSU 57
  • Massabesic High School
  • Massabesic Middle School
  • Alfred Elementary
  • Line Elementary
  • Lyman Elementary
  • Shapleigh Memorial School
  • Waterboro Elementary School
  • Massabesic Adult and Community Education
  • Athletics & Activities

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