Abstract: An improved golf bag having a collapsible cart and comprising a frame that consists of at least two axially spaced-apart bracket members mutually connected through connecting means, and a pair of wheels detachably and rotatably mounted on legs secured to said frame. The bag-cart unit is adapted to be pulled with help of a handle attached to the frame, and the bracket members having a plurality of aligned openings. Said wheels having a diameter permitting stowing of the wheels within the bag coaxially with the bracket members, and through openings allowing the golf clubs to be inserted through the aligned openings of the wheels and the bracket members.