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Arroyo High School

4921 N. Cedar Ave.

El Monte, CA 91732

PH: 626-444-9201

Fax: 626-443-1175

2015-16 Late Start Dates

  Feb. 29
Oct. 12 March 7
Oct. 26 March 21
Nov. 2 April 4
Nov. 16 April 18
Dec. 7 May 2
Jan. 4 May 16
Jan. 25  

Free Public Education - Guaranteed!

Click on the link below to view the state superintendent's message that guarantees all students a free public education.

State Superintendent's Message

Guidelines for Pupil Fees


The California Constitution guarantees a free public education. A pupil enrolled in a school shall not be required to pay any fee, deposit, or other charge not specifically authorized by law. Click on the link below to view "Guidelines for Pupil Fees".

Guidelines for Pupil Fees

Have You Missed a Day of School?

Students returning from absence must bring a note signed by a parent/guardian or an official source (doctor, dentist, court) upon returning to school. Only doctor's notes are excused. All parent notes are unexcused.  
Students who fail to bring a note on return to school have three days from the date of return to bring the verification or the absence will be recorded as truant and the student will be assigned a Saturday detention.
There are no excused tardies for being late to class from the Attendance Office.

El Monte Union High School District Food Service Web Site

The Food Services department is made up of a team of food and nutrition professionals that are dedicated to students' health, well being and their ability to learn. We support learning by promoting healthy habits for lifelong nutrition and fitness practices. Click on the link below to read more...



Food Services



Regular Bell Schedule
Period 0  7:00 AM   - 7:50 AM
Period 1  7:55 AM   - 8:51 AM
Period 2  8:57 AM   - 9:57 AM
Period 3  10:03 AM - 10:59 AM
Period 4  11:05 AM - 12:02 PM
Lunch     12:02 PM - 12:39 PM
Period 5  12:45 PM - 1:42 PM
Period 6  1:48 PM   - 2:44 PM


Late Start Bell Schedule
Period 0  7:00 AM  - 7:50 AM
Period 1  9:20 AM  - 10:03 AM
Period 2  10:09 AM - 10:53 AM
Period 3  10:59 AM - 11:42 AM
Lunch      11:42 AM - 12:19 PM
Period 4  12:25 PM - 1:08 PM
Period 5  1:14 PM   - 1:57 PM
Period 6   2:03 PM  - 2:44 PM


Welcome to the Home of the Arroyo Knights!

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Media Center Is Now Open After School Until 5:00 PM Monday-Thursday.

First Grading Period Ended Friday, October 2.

Report Cards Will Be Mailed Home This Week.


Next Late Start Bell Schedule - Monday, Oct. 12, 2015

Period 0 7:00 - 7:50
Period 1 9:20 - 10:03
Period 2 10:09 - 10:53
Period 3 10:59 - 11:42
Lunch 11:42 - 12:19
Period 4 12:25 - 1:08
Period 5 1:14 - 1:57
Period 6 2:03 - 2:44


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El Monte Union High School District Refinances Bonds, 

Saves Taxpayers nearly $5.2 Million

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Arroyo Regular School

Bell Schedule

Period 0 7:00 AM 7:50 AM
Period 1 7:55AM 8:51 AM
Period 2 8:57 AM 9:57 AM
Period 3 10:03 AM 10:59 AM
Period 4 11:05 AM 12:02 PM
LUNCH 12:02 PM 12:39 PM
Period 5 12:45 PM 1:42 PM
Period 6 1:48 PM 2:44 PM
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El Monte Union High School District Refinances Bonds, 

Saves Taxpayers nearly $5.2 Million

Click on the blue Knight below to check out our great new "Counseling Corner"!

You can get info on everything from graduation requirements to what are the A-G requirements. You can get info on how to prepare, pay, and apply to college, or if you are undecided about your future, you can take a career interest survey? 

A big thanks to our counselors who created this special site to empower students and parents with information. 


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Parents & Students: See homework assignments, check current grades and read school news all from your phone with the new Schoolloop Mobile App.

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For Apple users click here.

Apple App Store

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Google Play


We would love to hear from you!

Email or Phone Any Arroyo Teacher or Administrator By Clicking on this Link..

Knight Talk

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EMUHSD Coaches' Handbook

The EMUHSD Board of Education has adopted "The Coaches’ Handbook" .
This handbook is a set of guidelines to help all coaching staff in their role as leaders of student-athletes.  All coaches in the El Monte Union High School District are expected to adhere to the guidelines contained in the handbook.

Click on this link to view a copy of the Coaches' Handbook.

Search For Any Book In the Arroyo Library Right Here...