Disclosed is a portable workstation apparatus including a flat workbench having a top surface and a bottom surface, the workbench having a proximal end and a distal end. A rod is detachably coupled to the distal end of the workbench. A pair of rails is coupled to the bottom side of the workbench and a sink unit is slidably mounted to the pair of rails. A dispenser is coupled to the proximal end of the workbench, wherein the dispenser and the rod upstands on the ground for supporting the workbench at a predetermined height, the dispenser configured to make ice cubes. A storage unit is mounted on the dispenser. An umbrella having a canopy and a shaft, is coupled to the storage unit.