Abstract: A portable sink arranged for ease of transport and storage includes a central housing having respective lower and upper housings positioned on opposed sides of the central housing, wherein the upper housing includes a fluid reservoir structure arranged for orthogonal orientation relative to the central housing, with a faucet member permitting fluid flow therethrough upon pivoting of the faucet relative to a floor cavity within the upper housing floor. The lower housing includes an upper housing reservoir in communication with a sink within the central housing for storage and subsequent disposal of fluid within the lower housing.