PURPOSE: Provided is a bag with a balance placed which places the balance to the bag to check the entire weight of the bag in necessary so that it prevents the generation of disturbance in boarding. CONSTITUTION: In the common bag which puts articles in a reception room of a bag body(1) to store and carry, the bag with the balance placed comprises the parts of: a case which is fixed and placed at the lower side of the reception room; and the balance(11) which is placed at the case wherein a scale board of the balance is exposed to the external side of the bag body through a perspective window(16) and a supplementary grip and a balance subject are included.