The present invention relates to a slide unit for an electronic apparatus, including a base having a flat surface extending in front and rear directions and having a left end part and a right end part along the front and rear directions on both sides along a width direction perpendicular to top and bottom directions of the flat surface, a pair of left and right intermediate plates attached to the left end part and the right end part, respectively, to be slideable in the front and rear directions via a first slider mechanism, and a slide plate attached to the pair of left and right intermediate plates to be slideable in the front and rear directions via a second slider mechanism, wherein at least one of the first slider mechanism and the second slider mechanism includes a slide member extending in the front and rear directions, and a sliding member slideably supporting the slide member from both sides of the top and bottom directions and from both sides of the width direction.