The invention relates to a sheet conveying apparatus, including: a sheet conveying member; a guide portion configured to define a sheet conveying path; a pressing portion configured to press the sheetto curve the sheet as viewed in a sheet conveying direction in the sheet conveying path; and a moving portion movable by an edge of the sheet passing through the sheet conveying path and arranged sothat at least a part of a movable range of the moving portion is overlapped with the pressing portion, wherein the moving portion includes: a first abutment portion configured to abut against the sheet passing through the sheet conveying path on one side in the width direction with respect to a conveyance center of the sheet conveying member; and a second abutment portion configured to abut against the sheet passing through the sheet conveying path on the other side with respect to the conveyance center. The invention further relates to an image forming apparatus.