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Walnut valley Unified School District

It's Back to School Time! Classes begin on Monday, August 13. #ALLmeansALL! The 2018-2019, 2019-2020, and 2020-2021 School Calendars are available under Parent Resources. National Schools to Watch District, National Blue Ribbon, California Gold Ribbon, and California Distinguished Schools. Our motto is KIDS FIRST... Every Student, Every Day!  
School Directory » School Directory

School Directory

Castle Rock Elementary

Jennifer Alcazar, Principal

Colleen Johnston, Administrative Assistant

2975 Castle Rock Road

Diamond Bar, CA 91765

(909) 598-5006


C.J. Morris Elementary

Shehzad Bhojani, Principal

Marilyn Carter, Administrative Assistant

19875 E. Calle Baja

Walnut, CA 91789

(909) 594-0053


Collegewood Elementary

Mary Wendland, Principal

Tamie Liptak, Administrative Assistant

20725 E. Collegewood Drive

Walnut, CA 91789

(909) 598-5308


Evergreen Elementary

Trina Dreyer, Principal

Margaret Wong, Administrative Assistant

2450 S. Evergreen Springs Drive

Diamond Bar, CA 91765

(909) 594-1041


Maple Hill Elementary

Kelly Morris, Principal

Kendra Wilson, Administrative Assistant

1350 S. Maple Hill Road

Diamond Bar, CA 91765

(909) 861-6224


Quail Summit Elementary

Frances Weissenberger, Principal

Patricia Malatacca, Administrative Assistant

23330 Quail Summit

Diamond Bar, CA 91765

(909) 861-3004


Vejar Elementary

Whitney Prenger, Principal

Yadira Gostel, Administrative Assistant

20222 Vejar Road

Walnut, CA 91789

(909) 594-1434


Walnut Elementary

Robert Chang, Principal

Julie Charlton, Administrative Assistant

841 S. Glenwick Ave

Walnut, CA 91789

(909) 594-1820



Westhoff Elementary

Sandra Lee, Principal

Donna Ibarra, Administrative Assistant

20151 Amar Road

Walnut, CA 91789

(909) 594-6483


Chaparral Middle School

Ron Thibodeaux, Principal

Geraldine Munoz, Administrative Assistant

1405 S. Spruce Tree Drive

Diamond Bar, CA 91765

(909) 861-6227


South Pointe Middle School

Sue Arzola, Principal

Mary Weir, Administrative Assistant

20671 Larkstone Drive

Walnut, CA 91789

(909) 595-8171


Suzanne Middle School

Amy Smith,  Principal

Lisa Barta, Administrative Assistant

525 Suzanne Road

Walnut, CA 91789

(909) 594-1657


Diamond Bar High School

Reuben Jones, Principal

Nancy Horton, Administrative Assistant

21400 E. Pathfinder Road

Diamond Bar, CA 91765

(909) 594-1405


Walnut High School

Brandon Dade, Principal

Monique Estrada, Administrative Assistant

400 N. Pierre Road

Walnut, CA 91789

(909) 594-1333


Ron Hockwalt Academies

Donna Hunter, Principal

Margie Rios, Administrative Assistant

576 S. Lemon Avenue

Walnut, CA 91789

(909) 594-0776


Independent Study Center

Donna Hunter, Principal

576 S. Lemon Avenue

Walnut, CA 91789

(909) 594-3692






Child Care Office

Dr. Josephine Kisa, Director

880 S. Lemon Ave

Walnut, CA 91789

(909) 444-3460


WVUSD District Education Center

Dr. Robert Taylor, Superintendent

Bertha Pimentel, Asst. to the Supt.

880 S. Lemon Ave

Walnut, CA 91789

(909) 595-1261