Library
MDHS Library-CAfe Biblio
Cafe Biblio is open all day on Wednesday and Thursday. Stop by any time to check out books, research, get tech and writing help, play board games, work on puzzles, work in a quiet space, or just relax.
Textbook Policy
You are responsible for the items you check out. An English and a Spanish version of the Mt. Diablo High School Textbook policy can be found here.
