William S. Hart Union High School District

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Hart High School Jazz Band performing poolside, with a gray back drop in front of trees and greenery.

Hart Jazz Band performs at a community event.

HOSA Future Medical Professionals State Leadership Conference

Valencia High School and Rio Norte Junior High students attended the HOSA-Future Medical Professionals State Leadership Conference.

Students, Parents, Community Members, and District Staff gathered at the Canyon Country Community Center for the Strategic Visioning meetings

Students, parents, teachers, community members, and other district staff gathered to help guide Hart District Strategic Planning.

Rio Norte Student artist Adrian So and his watercolor painting. Adrian received the Reflections Award of Merit for the state of California

Congratulations Rio Norte Junior High School student artist Adrian So for receiving the Reflections Award of Merit for the state of California. 

Student Art Show Celebrating Black History Month February 17, 2022 Student and family having photo taken in front of student art display
Students of the West Ranch Band Being Honored by the Governing Board on 02/16/22

West Ranch Marching Band honored by the Hart District Governing Board for winning the SCSBOA Division 4A championship.

First Day of 2021-22 school year, five students with face masks pose outside of Placerita JHS
Hart Governing Board Members and local Government Officials at the Vote California event for National Voter Registration Day.

Voter Registration Day

Students from Valencia HS Football being Honored by Administrators and the Governing Board 02/16/22

Valencia Football honored by the Hart District Governing Board for winning the CIFSS Division 5 championship.

La Mesa JHS Principal Michele Krantz introducing the students participating in the NASA Downlink Q&A event
NASA Astronauts answer student questions from the International Space Station in Zero Gravity
First Day of 2021-22 school year, Saugus HS exterior with students, mascot statue, and bubbles
Students, District Staff, and VIP pose for a group picture at La Mesa Junior High School at the NASA Downlink event
First Day of 2021-22 school year, Golden Valley HS cheerleaders welcome students on either side of a red carpet
First Day of 2021-22 school year, Golden Valley HS band performs outdoors
First Day of 2021-22 school year, Placerita JHS exterior with students
Placerita Junior High students filming Miner Morning TV
First Day of 2021-22 school year, Saugus HS exterior with students
First Day of 2021-22 school year, Arroyo Seco JHS exterior, student and teacher in face masks
First Day of 2021-22 school year, Valencia High School exterior with students
First Day of 2021-22 school year, Valencia HS students embrace
First Day of 2021-22 school year, students in line at the student store, Placerita JHS
Image of Various College Pennants

News & Announcements

Strategic Planning

students, parents, teachers, community members, and other Hart District staff gathered together at the Canyon Country Community Center
On March 25 and 26, approximately 100 students, parents, teachers, community members, and other district staff gathered to review the current state of the Hart District and to give input toward a strategic plan that will guide the direction of the district for the next five years.
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Upcoming Events

Learning Post Graduation

Date: 5/23/2022, 6 PM – 7:30 PM
Location: Canyon High School Performing Arts Center, 19300 Nadal St, Santa Clarita, CA 91351, USA