Livermore Valley Joint Unified School District (LVJUSD) is a public school district located in Livermore, California, United States. It is located in Alameda County. As of July 2023, the superintendent is Chris van Schaak.

In addition to Livermore, it includes a portion of Dublin and a very small portion of Pleasanton.

The district operates 19 schools: nine elementary (K–5) schools, three middle (6-8) schools, two K-8 schools, two comprehensive high schools and three alternative high schools. There previously were also two charter schools in the area, one K-8 and one high school, both operated by the Tri-Valley Learning Corporation, a local 501(c)3 not-for-profit organization founded by parents and teachers.

• Altamont Creek
• Arroyo Seco, a K–5 grade school with approximately 700 students
• Emma C. Smith
• Jackson Avenue
• Leo R. Croce (K-5)
• Lawrence Elementary (TK-5)
• Marylin Avenue
• Rancho Las Positas
• Sunset
• Vineyard

• Joe Michell K-8 School
• Junction Avenue K-8 School

• Christensen
• East Avenue
• William Mendenhall

• Del Valle and Phoenix Continuation High Schools, two schools sharing one building since 2004
• Granada High School, Livermore's second high school
• Livermore High School, established in 1891 as California's first union high school
• Vineyard High School, an alternative independent study school

• Livermore Adult School

• Livermore Valley Charter School (closed due to conflicts of interest and fiscal problems within the Tri-Valley Learning Corporation [TVLC])
• Livermore Valley Charter Preparatory (high school) (closed due to conflicts of interest and fiscal problems within the Tri-Valley Learning Corporation [TVLC])

• Official website
• LVJUSD public schools site list
• Leo R. Croce School
• Marylin Avenue Elementary School
• Livermore Valley Charter School
• Livermore Valley Charter Preparatory High School
• Tri-Valley Learning Corp., a not-for-profit charter school management organization
• Alameda County Office of Education
• California Department of Education