An ink-jet recording apparatus according to one aspect comprises: a movable supporting member slidable in a conveying direction of a recording medium while supporting the recording medium to follow the recording medium conveyed; and an interlocking mechanism configured to control a movement of the movable supporting member. The interlocking mechanism is operable to: position the movable supporting member in a predetermined upstream position in the conveying direction when the recording medium is conveyed to the predetermined upstream position; retain the movable supporting member in the predetermined upstream position until the recording medium overhangs the movable supporting member to cover a contact portion and at least a part of a non-contact portion; and slide the movable supporting member toward a downstream side in the conveying direction while supporting an edge of the recording medium with the conveyance of the recording medium.