Maine School Administrative District 52

Maine School Administrative District 52 (MSAD 52, SAD 52, or RSU 52) is a school district containing the towns of Turner, Greene, and Leeds, Maine.

The school district is composed of the following schools:
 * Greene Central School
 * Leeds Central School
 * Turner Primary School
 * Turner Elementary School
 * Tripp Middle School
 * Leavitt Area High School