Chiefs reveal $3B Wyandotte domed stadium with STAR bonds

The Kansas City Chiefs released the first renderings of their planned $3 billion domed stadium in Wyandotte County, Kansas, now described with new leadership and features. MANICA Architecture leads the project with HNTB as the architect of record, and the plan includes a 70,000-seat bowl and a 400,000-square-foot translucent ETFE roof. The design also emphasizes preserving Arrowhead’s identity while creating a modern enclosed venue, with nods to Chiefs traditions and a larger Chiefs Hall of Honor and expanded team store. Officials say the project will connect to a new practice facility in Olathe and is part of a broader development strategy that includes substantial regional economic impact and job creation, with funding discussions pointing to Kansas STAR bonds. The renderings show extensive tailgating and parking to support gameday culture, and reference to Arrowhead and a video board homage indicate a balance between legacy and expansion. The move across state lines is described as aimed at growing the franchise’s footprint and fan experience for the next decade-plus.