To provide a stove with an oven capable of cooking an object to be cooked in a desired cooking state by suppressing temperature fluctuation in a cooking chamber even if temperature of combustion heat changes.

The stove S with an oven includes a metal body 1 having a combustion chamber B for burning solid fuel, and the oven 80 provided in the combustion chamber B of the body 1 and surrounded by an upper wall 81, a lower wall 82, and side walls 83, having the cooking chamber C for storing the object to be cooked and heating/cooking the object to be cooked in the cooking chamber C by using the combustion heat of the solid fuel in the combustion chamber B as a heat source. The upper wall 81, the lower wall 82, and the side walls 83 of the oven 80 are formed of stone.