Moose Hill School officially opened its doors for the 2001-2002 school year thanks to the voters of Londonderry School District and state funding for kindergarten. Moose Hill School is the largest free standing public kindergarten in the state of New Hampshire. Moose Hill houses the preschool and kindergarten program for the Londonderry School District.

The kindergarten program has two sessions, a morning session and an afternoon session. Current enrollment for the kindergarten is 341 students with a class size averaging 20 students per classroom with a teacher and a teacher assistant.

LEEP is also housed at Moose Hill School. The Londonderry Early Education Program is a developmental preschool servicing youngsters ages three and four with and without special needs. Its mission is to provide high quality developmental programming to all children, including those requiring educational/therapeutic intervention or a specifically controlled environment such as a small student/teacher ratio. Current enrollment is 87 students. Classes meet Monday through Thursday either in the morning or the afternoon. Days are determined individually for each child.