| 2026-05-01 | Breaking Down the Chiefs 2026 Undrafted Free Agent Class |
| 2026-05-04 | Chiefs Complete Rookie Minicamp at the Team Facility |
| 2026-05-04 | Chiefs Sign Three Tryout Players Following Rookie Camp |
| 2026-05-07 | Chiefs beenden Rookie Minicamp in der Team Facility |
| 2026-05-07 | Chiefs verpflichten drei Tryout-Spieler nach dem Rookie Camp |
| 2026-05-11 | GEHA Field at Arrowhead Stadium Earns Gold Level Leed Certification from the U.S. Green Building Council |
| 2026-05-11 | Chiefs Single-Game Tickets Set To Go On Sale Friday |
| 2026-05-15 | Here’s a Look at the Chiefs’ Prime-Time Slate in 2026 |
| 2026-05-15 | Der Spielplan für die Regular Season 2026 steht fest – Die Chiefs haben sechs US-Primetime-Spiele |
| 2026-05-15 | Kansas City Chiefs 2026, así será la Temporada Regular |
| 2026-05-15 | 2026 Regular Season Schedule Finalized; Chiefs to Play Six Primetime Contests |
| 2026-05-21 | A Lifelong Dream Becomes Reality: The Chiefs Rookies Begin Their NFL Journey |
| 2026-05-22 | Ein lebenslanger Traum wird Realität: Die Chiefs-Rookies beginnen ihre NFL-Reise |
| 2026-05-26 | Un sueño de toda la vida se hace realidad: Los novatos de Chiefs comienzan su andar en la NFL |
| 2026-05-27 | Kansas City Chiefs Announce 34 Spring Grants to Regional Youth Football Programs and Schools |
| 2026-05-28 | Artifact of the Month: Chris Burford’s Preseason Game Check |
| 2026-05-29 | Several Players Impress as Chiefs Kick Off OTAs at the Team Facility |
| 2026-05-29 | A Grand Vision Realized: How Lamar Hunt Brought Soccer to the United States |
