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Monday, March 27 - Misty Monday/Dress up in apparel for the rain: raincoats, rain boots, etc.

Tuesday, March 28 - Floral Tuesday/Wear clothes that have a floral or tie-dye design

Wednesday, March 29 - Roast-Me-Wednesday/Dress in funny clothing that your friends would roast you in/Lunchtime Activity - Musical Chairs in the quad

Thursday, March 30 - Throwback Thursdays/Dress up like you did when you were younger/Lunchtime Activity - Water Balloon Toss in the quad



make sure to attend the MANDATORY meeting on Wednesday, March 29 in M2.


Class meeting will be on Wednesday, March 29 in M2


Questions about this site?

We always love feedback and we occasionally make mistakes. Let us know. 

Email our Leadership Advisor any time:


Spring Spirit Week

Spring Spirit Week


Date Spirit Day Dress- up and lunch activity
March 27, 2017 Misty Monday Wear your rainy day gear
March 28, 2017 Floral Tuesday Dress in floral clothing and accessories
March 29, 2017 Roast Me Wednesday Wear tacky clothing and get roasted by your friends
March 30, 2017 Throwback Thursday Dress up like when you were in elementary school
March 31, 2017 No School Cesar Chavez Day No School


Senior/Junior Prom 2017

Tale As Old As Time


Hotel Nikko

Saturday, April 29, 2017

7:00 pm - 11:00 pm


Hor'de'vours Buffet

Dessert Buffet 


Professional Photography on Site 


Tickets on sale 

March 29-30, $90 w/ ASB $100 w/out ASB

April 10-14 $100 w/ASB, $110 w/out ASB

April 17-21 $110 w/ASB, $120 w/out ASB


No tickets sales after April 21.

No refunds. 


Tickets available MDHS Webstore and in the Treasurer's Office on sale dates.


Permission slips required for all MDHS attendees 

Prom 2017 MDHS Permission Slip.pdf


Guest Permission Slips required for all Non-MDHS attendees 

Prom 2017 Guest Permission Slip.pdf






'Once A Red Devil' the 2017 Mt. Diablo High School Yearbook

is on sale now!


Prices are

$60 w/ ASB 

$70 w/out ASB


Yearbooks can be bought on the MDHS Webstore 

or in the Treasurer's Office.


To guarantee your copy, you must purchase by April 17!


Don't miss out on this once in a  lifetime purchase


Multicultural Rally Meetings

All clubs hoping to perform at the Multicultural Rally MUST be present at these meeting dates in room M2 at LUNCH:

February 8th, 2017

March 9th, 2017

April 12th, 2017

May 3rd, 2017

Multicultural Rally will be on May 12th, 2017 

2016-17 School Climate Survey Information

Mt. Diablo High is looking for parents and community members to share their perceptions about the school.  Your participation is voluntary but very important.  The information will help guide district and school efforts to promote safety, enhance learning, and improve student achievement.  Results will also help inform Mt. Diablo Unified’s Local Control Accountability Plan (LCAP.)   This is an anonymous survey designed so that no one can be identified from the data.  The questions apply to this school only.  The results will be used for school site and Mt. Diablo Unified program planning.  The window will be open from February 6, 2017- March 30, 2017.



If you have more than one child at this school, you will only need to complete one survey for this school.  Please fill out just one survey about the school using your oldest child as a reference.

Access to login page for the survey using the following URL: http://surveys.wested.org/csps/DR362CW?lang=en

Use the following school code and click the Take Survey button:

School Code (case sensitive):  WM62KQ

If you have questions about this survey, please contact Jennifer Sachs, Executive Director of Instructional Support, at (925) 682-8000 x 4016.


Thank you for taking this important community survey!


Encuesta para los Padres de Escuelas  2016-2017

La escuela primaria Ayers está buscando padres y miembros de la comunidad para compartir sus percepciones sobre la escuela. Su participación es voluntaria pero muy importante. La información ayudará a guiar los esfuerzos del distrito y la escuela para promover la seguridad, mejorar el aprendizaje y mejorar el rendimiento de los estudiantes. Los resultados también ayudarán a informar al Plan de Responsabilidad y de Control Local de Mt Diablo Unificado (LCAP.) Esta es una encuesta anónima diseñada para que nadie pueda ser identificado a partir de los datos. Las preguntas  aplican solamente a esta escuela. Los resultados se utilizarán para la escuela y Planificación de programas del distrito unificado de Mt. Diablo. La encuesta estará abierta desde el 6 de febrero de 2017 hasta el 30 de marzo de 2017.



Si usted tiene más de un niño en esta escuela, solo necesitará completar una encuesta para esta escuela. Por favor llene una encuesta sobre la escuela usando a su hijo mayor como referencia.

Acceso a la página de inicio de sesión para la encuesta utilizando la siguiente URL: http://surveys.wested.org/csps/DR362CW?lang=es

Utilice el siguiente código de la escuela y haga clic en el botón “Take survey” (Tomar encuesta):

Código de la escuela (con mayúsculas y minúsculas):WM62KQ

Si tiene preguntas sobre esta encuesta, comuníquese con Jennifer Sachs, Directora Ejecutiva de Apoyo Educativo, al (925) 682-8000 x 4016.


 ¡Gracias por tomar esta importante encuesta comunitaria!

Advanced Placement Exam Registration

Students taking AP exams at Mt. Diablo High must register for exams here by 5:00 pm on March 17, 2017.

Students must answer all of the questions on the following pages in order to complete the exam registration. A confirmation page indicates that the exam registration process has been successfully completed.

Exam fees can be paid online at the time of registration using a credit card or debit card.  Other payments accepted include money orders and personal checks.  If using this payment method, please make checks payable to Total Registration. All exams must be paid by March 17, 2017 to avoid a late fee.

Registrations that are not paid by March 23, 2017 will be cancelled and exams will not be ordered.

Please contact Mr. Jim Rowe at rowej@mdusd.org if you would like to register for an exam not listed, have questions about financial assistance, or any other questions.






Graduation Orders

It's not too late to take advantage of early order pricing for graduation! Caps and Gowns, Class Rings, Announcements, and other grad gear are all available online at http://www.academicnorcal.com. Don't miss out!





Prices for Graduation Supplies will increase March 1. 

Save Money!

Order now!

Weekly Calendar

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Text Books

Book Clipart.png

Students please be aware that you will be charged for damages to the book if you did not fill out a textbook condition report, when you got the book. 

Now is the chance for you to take care of this, come get a form from the library front counter or from the IMC. Fill it out and give it to Mrs. Shirley before you are billed.

If you need to replace a lost or stolen book please come and see Mrs. Shirley in IMC for info that may save you money and time.

Before you return your book –

            Remove covers

            Remove outside name labels

            Remove sticky notes from inside

            Remove pencils and pens and papers from inside

            Look for and cleanup any writing or drawing.

            Place a sticky note hanging out where it needs repair -  for torn pages, needs glued, and any other damage that needs attention.

Textbook Policy 201617noheader 20161208071101917.pdf

Student Absences

Students, don't get the label of "Truant". If you are absent, make sure your parents call the school and clear your absences! Have them call 925-682-4030 ext. 3445 to excuse your absences.

Mobile Clinic


What: Mobile Health Clinic - Contra Costa County Health Services

When: Every Tuesday and Thursday 8:00AM - 11:30AM

Where: MDHS Parking Lot near Girl's Small Gym


What services are provided? (All services are FREE)

General medical services -

Sports Physical

Physical Exam

Vision Exam

Hearing Exam



Do I qualify?

Yes, if you have Contra Costa Health Plan, Medi-Cal or NO medical insurance


Confidential Services -

Birth Control Counseling

Birth Control

STD/HIV Testing

Pregnancy Testing



Do I qualify?

Yes, every single student at MDHS can receive these services free of charge


How can I make an appointment?

1. Call, text or email Sara Cortez

(925) 787-5874



2. Fill out a clinic slip in the main office or DCC and drop it in the clinic box


3. Walk into the clinic

2450 Grant Street
Concord, CA 94520
Phone - 925 682 4030
Fax - 925 687 9658

Office Hours

Regular Office Hours

7:30 am - 4:00 pm

Support Staff

Today: 3/28/17
12:35 PM Spring Spirit Week Activity- Floral Tuesday
4:00 PM Baseball


Are you updated on our sports?

Library hours

The Library will be available on Thursdays and Fridays from 7:45 a.m. to 3:30 p.m. Come prepared with a student ID to check out a maximum of 3 books. Become lost in worlds that you can only discover by reading a book!