Rialto Unified School District School Calendar 2026-2027

At a Glance

KEC is a suburban school district with 30 schools. For the 2026-2027 school year, classes begin August 5 and end June 2. Calendar dates are confirmed for part of the year; the rest of the 2026-2027 calendar isn't available yet — check back soon. This calendar includes 3 early-release or half days — useful to know when planning childcare.

Also known as KEC.

Schools in Rialto Unified School District

Rialto High (High)
Dr. Edward Fitzgerald Elementary (Elementary)
Dr. Ernest Garcia Elementary (Elementary)
Ethel Kucera Middle (Middle)
Levi Bemis Elementary (Elementary)
J. Calvin Boyd Elementary (Elementary)
Merle S. Casey Elementary (Elementary)
George H. Dunn Elementary (Elementary)
Eisenhower High (High)
Warren F. Frisbie Middle (Middle)
J.P. Kelley Elementary (Elementary)
Ben F. Kolb Middle (Middle)
A. H. Morgan Elementary (Elementary)
Winn A. Myers Elementary (Elementary)
Lena M. Preston Elementary (Elementary)
Rialto Middle (Middle)
W.J.C. Trapp Elementary (Elementary)
Dr. John H. Milor High Continuation (High)
William G. Jehue Middle (Middle)
Sam V. Curtis Elementary (Elementary)
Lida M. Henry Elementary (Elementary)
Helen L. Dollahan Elementary (Elementary)
Samuel W. Simpson Elementary (Elementary)
Elizabeth T. Hughbanks Elementary (Elementary)
Zupanic Virtual Academy (Other)
Georgia F. Morris Elementary (Elementary)
Wilmer Amina Carter High (High)
Charlotte N. Werner Elementary (Elementary)
Nancy R. Kordyak Elementary (Elementary)
Rocking Horse Preschool

Rialto Unified School District 2026-2027 School Calendar

All schools

2026-07-03 — Independence Day (Observed) - Offices Closed (closed)
2026-08-03 — Teachers Preparation Day (closed)
2026-08-04 — Teachers Preparation Day (closed)
2026-08-05 — First Day of School (in session)
2026-08-12 — Elementary School Back to School Night (in session)
2026-09-07 — Labor Day - Offices Closed (closed)
2026-09-16 to 2026-09-18 — Elementary School Parent Conferences (closed)
2026-10-09 — End of 1st Quarter for Middle and High Schools (in session)
2026-10-12 — Instructional Break (closed)
2026-10-30 — End of 1st Trimester for Elementary Schools (in session)
2026-11-04 to 2026-11-13 — Elementary School Parent Conferences (closed)
2026-11-11 — Veterans Day - Offices Closed (closed)
2026-11-12 — Instructional Break (closed)
2026-11-23 to 2026-11-27 — Fall Break (closed)
2026-11-26 to 2026-11-27 — Thanksgiving Holiday - Offices Closed (closed)
2026-12-18 — End of 2nd Quarter for Middle and High Schools (in session)
2026-12-21 to 2027-01-11 — Winter Break Starts (closed)
2026-12-24 — Christmas Eve - Offices Closed (closed)
2026-12-25 — Christmas - Offices Closed (closed)
2026-12-31 — New Year's Eve - Offices Closed (closed)
2027-01-01 — New Year's Day - Offices Closed (closed)
2027-01-11 — Teachers Preparation Day / Last Day of Winter Break (closed)
2027-01-12 — Students Return from Winter Break (in session)
2027-01-18 — Martin Luther King, Jr. Day - Offices Closed (closed)
2027-02-08 — Lincoln Day (Observed) - Offices Closed (closed)
2027-02-15 — President's Day - Offices Closed (closed)
2027-02-26 — End of Second Trimester for Elementary Schools (in session)
2027-03-10 — Middle School Open House (in session)
2027-03-16 — Elementary School Open House / End of 3rd Quarter for Middle and High Schools (in session)
2027-03-17 to 2027-03-26 — Spring Break (closed)
2027-05-31 — Memorial Day - Offices Closed (closed)
2027-06-02 — Last Day for Students (in session)
2027-06-02 — End of 4th Quarter for Middle and High Schools / End of 3rd Trimester for Elementary Schools (in session)
2027-06-03 — Teachers Preparation Day (closed)
2027-06-18 — Juneteenth (Observed) - Offices Closed (closed)

All schools

Date to be confirmed — Elementary School Minimum Day (partial)
Date to be confirmed — Middle School Minimum Day (partial)
Date to be confirmed — High School Minimum Day (partial)