Liberty County High School is a public high school located in Hinesville, Georgia, United States. The school is part of the Liberty County School District, which serves Liberty County.

During the era of segregation the school competed in the Georgia Interscholastic Association.

Notable alumni

• Raekwon McMillan (born 1995), football player
• Jordan McRae (born 1991), basketball player for Hapoel Tel Aviv of the Israeli Basketball Premier League
• Davion Mitchell (born 1998), basketball player
• Tony Royster Jr., drummer
• Bryan Sears, sprinter