Halo Fest 2026 Announced To Celebrate Franchise's 25th Anniversary - GameSpot

Halo Fest 2026 is set to celebrate the Halo franchise's 25th anniversary with a grand event in Seattle. The three-day celebration includes an official Halo concert at Benaroya Hall and a two-day convention at the Seattle Convention Center. Tickets for both events will go on sale on December 10, 2025, with the concert expected to sell out quickly due to its smaller capacity.