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Superintendent's Message

Mat Holton
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Dear CJUHSD Parents and Guardians,
 
As we approach the end of the 2024–2025 school year, I find myself reflecting with great pride on all that our students and school communities have accomplished. This has been a year of growth, learning, and meaningful connection—and through it all, our students have continued to amaze me with their heart, their hard work, and their resilience.
 
Whether it was cheering in the stands at a Friday night football game, walking the halls during a classroom visit, or celebrating milestones in the arts and academics, I’ve been fortunate to witness firsthand the incredible spirit and determination that defines our CJUHSD students. They continue to rise to every challenge, and I am deeply inspired by the strength of character they show each and every day.
 
With state testing, AP exams, and finals underway, I know how much effort our students are putting in to finish strong. I want them to know that their dedication does not go unnoticed – we see you, we’re proud of you, and we are rooting for you all the way.
 
To the remarkable Class of 2025: Graduation is nearly here, and with it comes a well-earned celebration of all you’ve achieved. (A special letter just for you will be posted on the website as we get closer to your big day.) Please check our website under the Resources tab for your school’s graduation dates and times. I’ve had the pleasure of meeting many of you over the years, and I can say with confidence – our future is bright in your hands. Your journey is just beginning, and I can't wait to see where it takes you.
 
This summer, we’ll continue supporting our students through our summer school program, which will run from May 28 – June 26, 2025. Whether students are looking to catch up, get ahead, or strengthen their skills, they can connect with their school counselors to register and take full advantage of this opportunity.
 
As we honor the achievements of our graduates and bring this school year to a close, we also begin to prepare for the year ahead with hope and excitement. Thank you, parents and guardians, for your continued support and partnership. Together, we are shaping a community where students feel seen, supported, and empowered to thrive.
 
Wishing you all an enjoyable, safe, and restful summer.
 
Sincerely,
 
Mathew Holton, Ed.D.
Superintendent
 
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All CJUHSD students will graduate ready for college and careers.

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District Facts

  • 60% of CJUHSD graduates meet the University of California and California State University A-G admissions requirements, making it a leader in San Bernardino County.
  • 90% of freshmen in the CJUHSD complete their first year of high school on track to graduate.
  • The CJUHSD has been named a Top Workplace by the Press-Enterprise and Inland News Group.
  • 9000 Advanced Placement exams are administered to students in the CJUHSD annually.
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About Us

The Chaffey Joint Union High School District serves the communities of Ontario, Montclair, Rancho Cucamonga, and portions of Fontana, Upland, Chino, and Mount Baldy. With approximately 24,000 students, the District is the second largest high school district in California. It has eight comprehensive high schools, a continuation high school, an online high school, a community day school, an adult school, and alternative programs. The District offers a wide variety of instructional options that provide a quality education for each student, every day. The District's well-prepared, dedicated, and highly qualified teachers and support personnel are second to none.
 
The Chaffey Joint Union High School District Board of Trustees are steadfast in the belief that, "all students in the Chaffey Joint Union High School District will graduate ready for college and careers."
 
To support this effort, the District provides college and career readiness endeavors that include career interest assessments and programs, access to Baldy View Regional Occupation Programs (ROP), college and career fairs and other events, and curriculum that develops employability, life, and learning skills. Our daily purpose encompasses our commitment to provide student learning, and ultimately their achievement, of the prescribed curriculum that takes place in the classroom under the direction of the teacher. The Chaffey District supports this daily act. We realize that our efforts uniquely influence the future of our community and of this nation, and we are passionate about doing whatever it takes to prepare students to be successful and contributing citizens of the 21st century.
 
The Chaffey District has provided a quality education for high school students in the area since 1911. As the District continues to grow and progress, we are poised to meet the challenge of providing the finest quality education possible for every student. 
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