2026-27 SCHOOL ENTRY GUIDE
Arizona
kindergarten cutoff.
In Arizona, a child must turn 5 by August 31 to start kindergarten in fall 2026.
Last verified · View sources ↓
In Arizona, a child must turn 5 by August 31 to start kindergarten in fall 2026 (the 2026-27 school year). Child must turn 5 before September 1 (on or before August 31). Always confirm enrollment details with your school district.
Is my child old enough?
A birthday. A state. A clearer next step.
Birthday stays in your browser. No signup. Always confirm with your district.
BIRTHDAY CALENDAR
The August 31 starting line.
Child must turn 5 before September 1 (on or before August 31).
Questions about Arizona enrollment
What is the kindergarten cutoff in Arizona for 2026-27?
Child must turn 5 before September 1 (on or before August 31).
My child turns 5 after August 31. When can they start?
Under the state rule, a child who turns 5 after August 31, 2026 would usually start kindergarten in fall 2027. Some districts have early-entry options, so ask your district.
CHECK THE RULE BEHIND THE ANSWER
Sources
- A.R.S. 15-821 ↗Arizona Legislature · statute
Last verified
Rules can change. Confirm your child’s enrollment with your district and the linked official source.
About checks & corrections →