Lehigh Valley Academy Regional Charter School (LVA) is an KâÂÂ12 school that participates in the International Baccalaureate located in Bethlehem, Pennsylvania. Although located within Bethlehem Area School District, LVA is a charter school. LVA serves students from 16 surrounding school districts. In the school year of 2023âÂÂ2024, LVA had an enrollment of 1,847 students.