District

Houston ISD

Houston, Texas

Grades served

PK–12

Entry grade(s)

K, 6, 9

Monthly searches

14,800

Location

Houston ISD is located in Houston, in the greater Houston metro area. Street addresses and attendance-zone boundaries change, so confirm the exact campus address before a visit.

Open address & directions in Google Maps

Key application & enrollment dates

Typical windows Houston-area families plan around for Houston ISD. Districts publish exact dates each fall — always confirm with the campus or district calendar.

February – April
Pre-K / Kindergarten registration
Bring proof of residency, birth certificate, and immunization records.
January – March
Intra/inter-district transfer window
Transfers out of your zoned campus are approved by space availability.
April – May
New student registration opens
Online enrollment for the next school year.
Mid August
First day of school
Check the district's adopted academic calendar for the exact date.

Also in Houston

Carnegie Vanguard High School Clear Lake High School DeBakey High School for Health Professions Lamar High School Memorial High School Westside High School

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Grade spans, entry grades, and date windows reflect typical Houston-area district configurations and calendars, not an official notice. Search volume: Semrush (US database, 2026). Confirm addresses, zoning, and deadlines with the school or district.