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Walnut valley Unified School District

#ALLMeansAll! The upcoming 2018-2019, 2019-2020, and 2020-2021 School Calendars are now available under Parent Resources. 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

Dr. Resma Byrne, 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, Interim 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

Denise Rendon, 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, Interim 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

880 S. Lemon Avenue

Walnut, CA 91789

(909) 594-0776


Independent Study Center

Donna Hunter, Principal

880 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