Purchase Upheaval Festival: Beartooth, Badflower, From Ashes To New & I See Stars - Saturday (Time: TBD) tickets for Belknap Park in Grand Rapids, MI, scheduled for Sat, Jul 20, 2024 12:00 pm. With 32 tickets up for grabs, priced between $136.00 to $701.00 and an average price of $236.00, there's an option for every budget. Choose your ideal seat using our handy interactive seating chart.