Abstract: A three-wheeled golf cart having collapsible mechanism to fold the cart down for storage and transport where the folding actions for the handle assembly and the lower assembly (containing front wheel) are connected, resulting in a single action collapsing when a user pushes a button release to allow the handle assembly to be detached away from the main upper assembly and a back push rod simultaneously fold up the front wheel. A swivel joint near the front wheel support arm allows the front wheel to be locked in two positions, at 90 degrees to each other, so that the collapsed golf cart has a smaller compact volume when the front wheel is turned 90 degree from its normal usage orientation.