An apparatus for washing, filling, and sealing a container includes an enclosure having an opening for receiving a container. The apparatus may include a rotary assembly, a wash station, a rinse station, a fill station, and a seal station all contained within the enclosure. The rotary assembly may include any number of racks for carrying the containers. The rotary assembly advances (e.g., about an axis) and facilitates the washing, filling, and sealing of the containers within the enclosure. The apparatus may be employed in a method for washing, rinsing, filling, and sealing containers within an enclosure. The method may be conducted consecutively. The steps of washing, filling, and sealing are conducted simultaneously.