Into The Millennium

Into The Millennium is the Backstreet Boys' residency at Sphere at The Venetian Resort in Las Vegas, built around their 1999 album Millennium and staged with the venue's immersive visuals. Launched in July 2025, the run has been extended repeatedly through 2026, including an August block ending 29 August, a November date after the group's Düsseldorf residency, and New Year's shows on 31 December 2026, 1 and 2 January 2027, the second straight year the group rings in the new year at Sphere. Backstreet Boys' Into The Millennium is a 30-night residency at Sphere Las Vegas in Las Vegas, NV, running Feb 11, 2026 – Jan 2, 2027. The run also takes in 1 festival set. Every date, the routing map, fan ratings and photos are on Humble.