Tier A Elementary Campuses

First Bell: 7:43 a.m.; Tardy Bell: 7:50 a.m.; Dismissal: 3:00 p.m.
Early Release Dismissal: 12:05 p.m.

Mid-Tier Elementary Campuses

First Bell: 8:03 a.m.; Tardy Bell: 8:10 a.m.; Dismissal: 3:20 p.m.
Early Release Dismissal: 12:25 p.m.

Tier B Elementary Campuses

First Bell: 8:23 a.m.; Tardy Bell: 8:30 a.m.; Dismissal: 3:40 p.m.
Early Release Dismissal: 12:45 p.m.

Junior High

First Bell: 8:48 a.m.
Tardy Bell: 8:55 a.m.
Dismissal: 4:05 p.m.
Early Release: 1:05 p.m.

High School

First Bell: 7:08 a.m.
Tardy Bell: 7:15 a.m.
Dismissal: 2:35 p.m.
Early Release: 11:35 a.m.

Back to School Information:

• Visit the Registration Information site for important registration dates and times.
• This fall, Katy ISD will be installing a new bus rider tracking system, SMART tag on all of our buses. Parents will be able to monitor their child's ridership and bus route through the SMART Tag Parent Web Portal.
• Visit the Nutrition and Food Services page to learn about meal offerings and the various options for paying for your child’s lunch, including the new payment system, Pay N' Go.
•  Application for Free and Reduced-Price Meals through SchoolCafe
• Katy ISD Student Handbook 

Other Helpful Links:

• Bell Schedule
• Calendars & Important Dates
• District Map
• Katy ISD Mobile App "OnTheGo"
• Immunization Requirements
• Discipline Management Plan and Student Code of Conduct
• District Announcements & Required Notifications