Mt. Diablo Unified School District

Friday Letter - October 22, 2021 Posted 10/22/21

International Baccalaureate Programme at YVHS offers MDUSD students a unique college prep experience Posted 10/22/21

Bargaining Update - MDUSD and MDEA reach tentative agreement on three more articles Posted 10/21/21

Friday Letter - October 15, 2021 Posted 10/15/21

Find Local Childcare

Affordable Internet

Students eat at no charge

Back to School Mask Guidelines

MDUSD Strategic Technology Plan 2021-2031

Click here for the 10-year plan

2021 - 2022 MDUSD Action Plan for AQI Ratings

Based on the fluctuating Air Quality Index due to recent wildfires, MDUSD has created an "action plan" that includes possible restrictions to school activities to protect the health of staff and students. Click the chart below for details. The district is basing these actions on the air quality in each individual school's zip code according to AirNow.Gov (see blue button below).

Click for AirNow.Gov Air Quality Data