A container holder device including a case which is installed in a body of a vehicle, the case having a pair of generally vertical side walls defining a part of a storage chamber. A base is pivotally supported by the case so as to be movable between a stored position and a use position. At least one movable arm has one end supported by the base so as to be movable with respect to the base to contact a periphery of a container when the base and the at least one arm are in the use position. The at least one arm is guided to move from an outside to an inside of at least one of the side walls upon movement of the base from the use position to the stored position so that the at least one arm contacts the at least one wall in the storage position. Urging structure is provided for urging the at least one arm toward the outside of the at least one side wall.