Freeburg is a village in Osage County, Missouri, United States.

[4] It is part of the Jefferson City, Missouri Metropolitan Statistical Area.

[5] According to the United States Census Bureau, the village has a total area of 0.83 square miles (2.15 km2), all land.

The racial makeup of the village was 98.9% White, 0.2% Asian, 0.5% Pacific Islander, and 0.5% from two or more races.

33.7% of all households were made up of individuals, and 13.1% had someone living alone who was 65 years of age or older.

The climate in this area is characterized by hot, humid summers and generally cool winters.