This party of epic proportions will include aquatic high-diving demonstrations, incredible evening concerts, an epic water parade on the Iowa River, science experiments, high-wire performances by The Flying Wallendas, and much, much more — all free and open to people of all ages. Come celebrate with us, make friends, bring a picnic, and feel the joy and wonder. Prepare to be inspired!
In 2020, IIHR—Hydroscience & Engineering will celebrate its 100th birthday! IIHR has been a national and global leader in hydroscience and the flow of fluids since its founding. Set on the banks of the Iowa River just downstream from Hancher Auditorium, IIHR researchers and students have studied fluid flow, including research on rivers, ship design, storm sewers, indoor plumbing, fish passage, flood resilience, air and water contaminants, biofluids, and much more.
Evening Performance: Red Baraat
11:00 am: Architects of Air and food vendors open
11:00 am to late afternoon: Multiple performances by RUBBERBAND, the Flying Wallendas, The Flying Cortez Family, High Divers by Watershow Productions, and several special family stage performances
Midafternoon: Tightrope walk across the Iowa River by Tino Wallenda
Late afternoon concert: Dustbowl Revival
Evening concert: Terrance Simien
Noon: Architects of Air and food vendors open
Noon to late afternoon: Performances by RUBBERBAND, the Flying Wallendas, The Flying Cortez Family, High Divers by Watershow Productions, and several special family stage performances
Late afternoon: Signature Event and Finale: The Big Splash! Parade
"Come celebrate with us, make friends, bring a picnic (and something to share), and feel the joy and wonder. Prepare to be inspired!"
“I am thrilled to invite everyone to attend The Big Splash!, which is part of IIHR—Hydroscience & Engineering’s centennial celebration in 2020. This is a major milestone for us and a great excuse for a fantastic party — see you there!”
"I can’t wait to welcome all of our friends—old and new—to the grounds of Hancher by the Iowa River for a free, three-day celebration like nothing we’ve ever presented before!"
