Mediabase Year-End Chart Top 40 Chart & Country Chart Data

Osheaga 2025 took place in Montreal, from August 1-3. One of Canada's biggest music festivals, the festival brought anticipated sets from Olivia Rodrigo, Tyler, The Creator, Doechii, Gracie Abrams and more.

This year's festival brought 142,000 fans to Montreal's Parc Jean-Drapeau for three days, including a sold-out Saturday (August 2). That's a little less than last year's near-record 147,000, but it still felt like a major event for music fans. Like Chicago's Lollapalooza, which takes place on the same weekend and features many of the same acts, it's a great place to catch many of the buzziest and biggest chart-topping artists all in one place.