Sumner County School Calendar Holidays 20212022
Sumner County Calendar. End of semester 2 (93 days) end of school year (180) state regulations require 10 administrative & professional learning days. At least 5 of these days must be used for professional.
End of semester 2 (90. Web end of quarter 4 (47 days); At least 5 of these days must be used for professional. End of semester 2 (93 days) end of school year (180) state regulations require 10 administrative & professional learning days.
End of semester 2 (90. Web end of quarter 4 (47 days); End of semester 2 (90. At least 5 of these days must be used for professional. End of semester 2 (93 days) end of school year (180) state regulations require 10 administrative & professional learning days.
