A vehicular water processing and filling system includes a vehicular processing assembly configured to obtain and transport water; a vehicular filling assembly configured to receive water from the processing assembly; and a controller configured to: identify a presence of a container operatively adjacent to the filling assembly; determine whether an RFID tag on the container is valid; and if the RFID tag is valid, activate a flow of water from the filling assembly and into the container; wherein the processing assembly, the filling assembly, and the controller are configured to be disposed in one of a first compartmental area and a second compartmental area of a vehicle.