Abstract: There is disclosed a suitcase which may be converted into a child carrying stroller assembly, the suitcase including a top, bottom, rear and front, and having at least a pair of rear wheels and a pair of front stabilizer legs, the suitcase having a rear compartment formed along the rear of the suitcase, the rear compartment supporting a child carrying seat sub-assembly, the rear compartment provided with upper and lower support braces supporting a pair of opposed vertical support tubes there between, and a pair of telescoping tubular members within the vertical support tubes and movable between a lower rest position and a raised use position, the opposed tube telescoping tubular member supporting a seat member pivotally secured thereto and a seatback secured between the telescoping tubular members above the seat member, the telescoping tubular members interconnected by a handlebar at the top end thereof whereby the child carrying seat sub-assembly may be retracted into the rear compartment of the suitcase in