Buena Regional High School is a comprehensive regional public high school serving students in ninth through twelfth grades from communities in Atlantic County, New Jersey, United States, operating as the lone secondary school of the Buena Regional School District. Municipalities served by the district are Buena Borough and Buena Vista Township. The school opened in September 1971. Students from both Estell Manor and Weymouth Township, attend Buena Regional High School as part of sending/receiving relationships with the respective school districts.