Provided is an image forming apparatus capable of preventing unnecessary sheet feeding when power is turned on. A state of a drive transmission portion 14A provided to transmit the driving of a drive portion to a feeding roller when a sheet is fed is switched from a second state that the driving of the drive portion is not transmitted to the feeding roller by a solenoid 19 to a first state that the driving of the drive portion is transmitted to the feeding roller and keep it. The controller for controlling the switching of the solenoid 19 and the driving of the drive portion to rotate the feeding roller drives the drive portion for a time necessary to return the drive transmission portion 14A from the first state to the second state to make the drive transmission portion 14A be in the second state when power is turned on.