A bag clip comprises a pair of opposing jaws configured for resilient movement between an open position in which the jaws are apart from one another and a closed position in which the jaws are adjacent one another. An indicator wheel attached to the clip includes indicators that may correspond to dates on which the bag was opened and the clip was attached. A second indicator wheel may be included, in which the first wheel may correspond to months of the year and the second wheel may correspond to days of the month.