An ink-jet recording apparatus of the present disclosure includes a recording head, a cap portion, and a moisture-retaining agent supply mechanism. The cap portion caps the recording head. The moisture-retaining agent supply mechanism includes a moisture-retaining agent housing portion that houses a moisture-retaining agent to be supplied into the cap portion, a communication path through which the moisture-retaining agent being supplied from the moisture-retaining agent housing portion to the cap portion passes, a moisture-retaining agent tank that houses the moisture-retaining agent in a liquid state, a supply path through which the moisture-retaining agent being supplied from the moisture-retaining agent tank to the moisture-retaining agent housing portion passes, and a discharge path through which part of the moisture-retaining agent passes, which has overflowed inside the moisture-retaining agent housing portion and returns from the moisture-retaining agent housing portion to the moisture-retaining agent tank.