Pittsburgh Institute of Aeronautics

See the city in one of Pittsburgh’s most elegant modes of transportation. Molly’s Trolleys are charmingly designed after the ones that filled the city in the 1920s. Rent a trolley for a customized group tour, a daylong excursion or special events, like weddings and reunions. Or, join a special public tour like the ‘Burgh Brewery Tour.

Take a plunge down 14 of the wettest, wackiest, wildest waterslides in the world at Sandcastle Water Park. Not up for heart-pounding thrills? Head to the lazy river, where you can enjoy a slow ride around the park, or relax in the world’s largest hot tub while the children play at Wet Willie's WaterWorks or splash in the Tad Pool. There's no shortage of water attractions at this park.