Companies that offer passenger van rentals include Budget, Alamo and National Car Rental. Rentals for passenger vans include both 12- and 15-passenger vans. Inventory can vary from location to location. CarRentals.com allows users to search for passenger vans by location and provides a list of companies with inventory available.
There are no restrictions on renting a 12-passenger van beyond typical car rental restrictions such as age and insurance. To legally drive a 15-passenger van in most circumstances requires a driver with a valid commercial class B license with passenger endorsement. As of November 2015, both Alamo and National Car Rental offered only 15-passenger vans to rent.