The invention discloses a golf bag with rollers capable of being accommodated in a base body. The golf bag comprises the base body and a casing. A roller mechanism is arranged in the hollow base body and comprises a pair of fixedly arranged shaft sleeves, a pair of crankshafts pivoted into the pair of shaft sleeves, a pair of rollers installed on the pair of crankshafts and a transmission shaft in linkage with the pair of crankshafts. The transmission shaft is linkage with a power mechanism, and the power mechanism comprises a threaded rod. The side wall of the casing is provided with a supporting rod mechanism, and the supporting rod mechanism comprises an internal thread assembly spirally connected to the threaded rod, the vertical movement of the internal thread assembly on the threaded rod drives a pair of supporting plates to rotate, and the supporting plates drive a pair of supporting rods to be opened or folded. Through the technical scheme, when a user needs to pull the golf bag on a lawn or on the ground, the power mechanism is moved, and the power mechanism drives the pair of rollers to be at the working position while folding the supporting rods. When the user needs to support the golf bag on the lawn, the pair of rollers is folded while the supporting rods are unfolded, linkage operation is performed, and the golf bag is simple and convenient.