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Class meeting on Thursday 2/15 during lunch in AC61.


Class meeting in S1 on Thursday 2/15 during lunch.


Class of 2018 meeting on Thursday 2/15 during lunch at AC53.


Questions about this site?

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

Email our Leadership Advisor any time:



Senior Breakfast

2018 Senior Breakfast is happening on Wednesday, March 14, 2018. We will be off to Boomers for a morning of fun! Ticket prices include games, mini-golf, go karts, laser tag, bumper boats, and pizza!

Don't miss out on this Senior event!

Tickets go on sale on February 22 in the Treasurer's Office and on the school webstore. 


Prices are as follows:

2/22 - 2/28, $45.00 w/ASB Membership, $55.00 w/out

3/1 - 3/7, $55.00 w/ASB Membership, $65.00

No ticket sales after 3/7! 

Graduation Supplies

Order packets are available now in the Main Office and the Leadership Room, M2.

Graduation supplies orders

 can be made now at http://www.academicnorcal.com


Order your Announcements, Caps & Gowns, and Class Rings

The sooner you order, the more money you save! 

Purchase New MDHS Gear

Purchase your NEW MDHS gear today!  

Sweatshits are only $25 w/ASB Membership, $30 w/out

Shirts are only $15 w/ASB Membership, $20 w/out


Purchase from the Treasurer's Office, Pick Up in M2


Purchase on the Quad on Fridays. 

Supplies are limited.

Principal's Message

Dear Parents and Guardians,

Welcome back to the 2017 – 2018 school year. It is with great pride and excitement that I write this letter of introduction to you as the newly appointed Principal of Mt. ...more

Intradistrict Transfers


Mt. Diablo Unified School District is going Online for Intradistrict Transfer Requests for the 2018-19 school year.

1.      Beginning October 17, 2017, the Online application can be found at mdusd.org, select Parent and Community and you will find the Intradistrict application link in General News.

2.      For students currently enrolled in grades K-11 Online applications must be submitted October 17, 2017 - November 17, 2017 for the 2018-19 school year. No applications will be accepted after the November 17, 2017 deadline.


3 Step Process for Intradistrict Transfers 2018-2019 (1).docx

3 Step Process for Intradistrict Transfers Spanish 2018-2019 4 (1).docx

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.

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: 2/19/18
7:00 AM Presidents' Day


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!