Abstract: A system and associated method for palletizing fluid filled flexible packages. The system includes a platform, a distance sensor, a robotic arm palletizer and a controller. The platform is configured and arranged with a support surface for supporting a fluid filled flexible package. The distance sensor is disposed above the support surface of the platform and faces downward towards the support surface for taking distance readings. The robotic arm palletizer is operable for palletizing fluid filled flexible packages according to a preprogrammed stacking protocol that includes a drop-off height dimension. The controller is in electrical communication with the distance sensor and the robotic arm for establishing or adjusting the drop-off height dimension based upon distance readings from the distance sensor.