Southbury is part of the Pomperaug Regional School District, region 15, a school system that includes the towns of Southbury and Middlebury.
 The system contains four elementary, two middle and one high school.
 
There has been a debate between the two towns over the amount each pays towards the system.

Schools located in Southbury include:
Gainfield Elementary School
Pomperaug Elementary School
Rochambeau Middle School
Pomperaug High School
Students from Region 15 also have the option to attend:
W.F. Kaynor Technical High School (Waterbury)
Henry Abbot Technical High School (Danbury)
Nonnewaug High School (Region 14, Woodbury, accessible as an agricultural school for Region 15 students)
Southbury is part of the Pomperaug Regional School District, region 15, a school system that includes the towns of Southbury and Middlebury.  The system contains four elementary, two middle and one high school.  
There has been a debate between the two towns over the amount each pays towards the system. 
Schools located in Southbury include:
Gainfield Elementary School
Pomperaug Elementary School
Rochambeau Middle School
Pomperaug High School
Students from Region 15 also have the option to attend:
W.F. Kaynor Technical High School (Waterbury)
Henry Abbot Technical High School (Danbury)
Nonnewaug High School (Region 14, Woodbury, accessible as an agricultural school for Region 15 students)
Southbury, Connecticut