Beginning with the 2017-2018 school year, the Texas Education Agency began counting a school district's number of instructional minutes (75,600 minutes) instead of instructional days (previously 180 days). This change, along with Allen ISD's designation as a District of Innovation, allows Allen ISD to begin school a week earlier in August.
Elementary School: 7:45 a.m. - 2:55 p.m.
Middle School: 8:20 a.m. – 3:30 p.m.
Lowery Freshman Center: 8:45 a.m. - 4:05 p.m.
Allen High School: 8:50 a.m. - 4:10 p.m.
Dillard Special Achievement Center:
Monday-Friday 8:30 a.m. - 3:05 p.m.
Discipline and Non-Traditional Classes
Monday-Friday 9:00 a.m. - 4:05 p.m.
Detentions and Make-Up Hours
Tuesday and Thursday 4:05 - 5:30 p.m