Purchase Garth & Shania Tribute Concert tickets for Regent Theatre - Oshawa in Oshawa, ON, CA, scheduled for Sat, May 10, 2025 8:00 pm. With 26 tickets up for grabs, priced between $81.00 to $87.00 and an average price of $84.00, there's an option for every budget. Choose your ideal seat using our handy interactive seating chart.