en-US Event Tickets http://www.ticketseating.com/festival-tour-events--at-on-the-hiyu-at-south-lake-union-park-tickets-seattle-wa/ To buy Festival & Tour tickets, choose an event below. Buy cheap Day Trip Festival: Farewell Boat Party With Chasewest tickets for Sunday July 26, 2026 at 4:00 PM at On The Hiyu At South Lake Union Park in Seattle, WA. 8086303