Our family has not taken many big vacations, but when we do, we usually travel in our 15-passenger van. We try to bring food along or cook our own meals. We often stay with friends and family, and then return the favor when they are in the area. Although we aren’t a camping family, many big families are, and it’s an ideal way to vacation with a large group. Hotel alternatives (such as Vrbo) give more space and privacy than a hotel and are often more economical.