San Marcos River Tube Rental Float down the San Marcos River in style with Austin Party Bus! Rent tubes for your group and enjoy a relaxing day on the water. Whether it's a birthday, bachelorette party, or bachelor party, our tube rentals are perfect for any celebration. After your float, hop back on our luxurious party bus equipped with limo-style seating, LED lights, and high-powered stereo systems. Book your San Marcos River tube rental with Austin Party Bus today! Visit Us: https://austinpartybus.com/shuttle-for-river-trips/san-marcos-river-trip/