An image capturing apparatus detects the angular rotational shake and translational shake generated in the apparatus using an angular velocity sensor and an accelerometer. An angular rotational shake correction coefficient calculation unit calculates a first correction coefficient using a zoom lens position and a focus lens position. A translational shake correction coefficient calculation unit calculates a second correction coefficient using the imaging magnification of an imaging optical system. The camera CPU 106 computes a correction amount for angular rotational shake from the detected value of angular rotational shake and the first correction coefficient, computes a correction amount for translational shake from the detected value of translational shake and the second correction coefficient, produces both of the correction amounts to thereby calculate an image shake correction amount so as to suppress an increase in an image magnification for controlling image stabilization in a direction of increasing an imaging magnification. A driving unit drives a shake correction unit in accordance with an image shake correction amount, and a shake correction unit corrects image shake generated in the image surface of an imaging optical system.