New cruise ships seem to be launching monthly, each one outdoing the last with even bigger bells and whistles. But a cruise ship that’s excellent for families doesn’t necessarily need to have the biggest waterpark or the longest slide: Our favorite family ships make sure to offer plenty for families to do together — as well as apart. Taking into account a mix of family-friendly activities, dining (both the number of options and the convenience), kids' clubs, and cabins, we’ve rounded up six of the best cruise ships for families, no matter your kids' ages or interests.