Where to watch March Madness Music Festival 2026 online, featuring Post Malone and Chainsmokers

America's March Madness Music Festival 2026 will stream live, with performances by Post Malone, Chainsmokers and more.

The 2026 NCAA March Madness Music Festival is set to deliver one of its biggest lineups yet, with Post Malone confirmed as the headline act for Capital One JamFest. The global superstar will close out the three-day event on Sunday, April 5, in downtown Indianapolis during Men’s Final Four weekend.

For fans wondering where to watch the March Madness Music…