Ohio Kindergarten Age Calculator
Find the school year your child can start kindergarten in Ohio under the 2026 rule: age 5 by your district's first day of school.
Kindergarten age calculator
When Can My Child Start Kindergarten in Ohio?
Ohio districts must admit a child who is 5 by the district's first day of school. Enter your child's birthday and your district's usual first day.
It is on your district's school calendar.
Based on Ohio Revised Code 3321.01 as changed by House Bill 114, which applies from the 2026–2027 school year. Your district sets its own first day and registration steps; see our guide to Ohio's kindergarten age rule.
How This Calculator Works
- From the 2026–2027 school year, Ohio districts must admit a child who is 5 by the district's first day of instruction (Ohio Revised Code 3321.01, as changed by House Bill 114).
- A child who turns 5 after the first day but before January 1 can be considered for early admittance.
- First days differ by district and year, so check your district's calendar.
The full explanation, with every source: Ohio's kindergarten age cutoff and how to enroll