Knotfest 2024 Iowa Time. Slipknot is continuing to dominate 2024, this time thanks to the announcement of knotfest iowa set for september 21 at the water works park in des. Buy knotfest iowa 2024 tickets at the water works park in des moines, ia for sep 21, 2024 at ticketmaster.

April 29, 2024 | 11:40am et. Knotfest will return to iowa for the first time since 2021, with a bill featuring slipknot, knocked loose, hatebreed, poison the well and more.