| | DE | Released (The Kansas City Chiefs released DE Neil Farrell.) |
| | DT | Released (The Kansas City Chiefs released DT Matt Dickerson.) |
| | DT | Pract. squad add (The Kansas City Chiefs signed DT Marlon Tuipulotu to the practice squad.) |
| | RB | Pract. squad add (The Kansas City Chiefs signed RB Emani Bailey to the practice squad.) |
| | CB | Pract. squad add (The Kansas City Chiefs signed CB Nic Jones to the practice squad.) |
| | RB | Released (The Kansas City Chiefs released RB Emani Bailey.) |
| | CB | Waived (The Kansas City Chiefs waived CB Eric Scott Jr.) |
| | DB | Pract. squad add (The Kansas City Chiefs signed DB Deon Bush to the practice squad.) |
| | DT | Signed (The Kansas City Chiefs signed DT Fabien Lovett to the practice squad.) |
| | WR | Signed (The Kansas City Chiefs signed WR Montrell Washington to the practice squad.) |
| | CB | Waived (The Kansas City Chiefs waived CB Nic Jones.) |
| | LB | Signed (The Kansas City Chiefs signed LB Cole Christiansen to the practice squad.) |
| | WR | Signed (The Kansas City Chiefs signed WR Justyn Ross to the practice squad.) |
| | DT | Signed (The Kansas City Chiefs signed DT Matt Dickerson to the practice squad.) |
| | TE | Signed (The Kansas City Chiefs signed LB Baylor Cupp to the practice squad.) |
| | RB | Signed (The Kansas City Chiefs signed RB Keaontay Ingram to the practice squad.) |
| | LB | Signed (The Kansas City Chiefs signed LB Swayze Bozeman to the practice squad.) |
| | CB | Claimed (The Kansas City Chiefs claimed CB Eric Scott Jr. off waivers.) From |
| | RB | Signed (The Kansas City Chiefs signed RB Samaje Perine.) |
| | CB | Signed (The Kansas City Chiefs signed CB Keith Taylor to the practice squad.) |
| | WR | Signed (The Kansas City Chiefs signed WR Nikko Remigio to the practice squad.) |
| | DE | Signed (The Kansas City Chiefs signed DE Truman Jones to the practice squad.) |
| | LB | Claimed (The New England Patriots claimed LB Curtis Jacobs off waivers.) To |
| | DE | Signed (The Kansas City Chiefs signed DE Neil Farrell to the practice squad.) |
| | T | Signed (The Kansas City Chiefs signed T Chukwuebuka Godrick to the practice squad.) |
| | T | Signed (The Kansas City Chiefs signed T Lucas Niang to the practice squad.) |
| | QB | Pract. squad add (The Kansas City Chiefs signed QB Bailey Zappe to the practice squad.) |
| | WR | Waived (The Kansas City Chiefs waived WR Justyn Ross.) |
| | S | Waived (S Tyree Gillespie.) |
| | CB | Waived (The Kansas City Chiefs waived CB D.J. Miller.) |
| | DB | Released (The Kansas City Chiefs released DB Deon Bush.) |
| | LB | Waived (The Kansas City Chiefs waived LB Curtis Jacobs.) |
| | RB | Waived (The Kansas City Chiefs waived RB Emani Bailey.) |
| | QB | Waived (The Kansas City Chiefs waived QB Chris Oladokun.) |
| | T | Waived (The Kansas City Chiefs waived T Lucas Niang.) |
| | DB | Waived (The Kansas City Chiefs waived DB Kamal Hadden.) |
| | WR | Waived (The Kansas City Chiefs waived WR Montrell Washington.) |
| | WR | Waived (The Kansas City Chiefs waived WR Nikko Remigio.) |
| | WR | Waived (The Kansas City Chiefs waived WR Cornell Powell.) |
| | RB | Waived (The Kansas City Chiefs waived RB Keaontay Ingram.) |
| | RB | Waived (The Kansas City Chiefs waived RB Louis Rees-Zammit.) |
| | TE | Traded (The Dallas Cowboys traded TE Peyton Hendershot to the Kansas City Chiefs.) From |
| | DT | Released (The Kansas City Chiefs released DT Matt Dickerson.) |
| | LB | Released (The Kansas City Chiefs released LB Cole Christiansen.) |
| | TE | Released (The Kansas City Chiefs released TE Irv Smith.) |
| | DE | Waived (The Kansas City Chiefs waived DE Neil Farrell.) |
| | LB | Waived (The Kansas City Chiefs waived LB Swayze Bozeman.) |
| | T | Waived (The Kansas City Chiefs waived T Chukwuebuka Godrick.) |
| | WR | Released (The Kansas City Chiefs released WR Kadarius Toney.) |
| | CB | Waived (The Kansas City Chiefs waived CB Keith Taylor.) |
| | DE | Traded (The Arizona Cardinals traded LB Cameron Thomas to the Kansas City Chiefs.) From |
| | DE | Waived (The Kansas City Chiefs waived DE Truman Jones.) |
| | RB | Waived (The Kansas City Chiefs waived RB Deneric Prince.) |
| | TE | Waived (The Kansas City Chiefs waived TE Baylor Cupp.) |
| | DT | Waived (The Kansas City Chiefs waived DT Fabien Lovett Sr.) |
| | WR | Waived (The Kansas City Chiefs waived WR Kyle Sheets.) |
| | LS | Waived (The Kansas City Chiefs waived LS Randen Plattner.) |
| | G | Waived (The Kansas City Chiefs waived G Griffin McDowell.) |
| | QB | Waived (The Kansas City Chiefs waived QB Ian Book.) |
| | CB | Waived (The Kansas City Chiefs waived CB Ekow Boye-Doe.) |
| | TE | Waived (The Kansas City Chiefs waived TE Geor'quarius Spivey.) |
| | WR | Waived (The Kansas City Chiefs waived WR Phillip Brooks.) |
| | CB | Waived (The Kansas City Chiefs waived CB Miles Battle.) |
| | CB | Waived (The Kansas City Chiefs waived CB Kelvin Joseph.) |
| | DT | Waived (The Kansas City Chiefs waived DT Alex Gubner.) |
| | DE | Waived (The Kansas City Chiefs waived DE Owen Carney.) |
| | WR | Signed (The Kansas City Chiefs signed WR JuJu Smith-Schuster.) |
| | G | Waived (The Kansas City Chiefs waived G Nick Torres.) |
| | WR | Released (The Kansas City Chiefs released WR Jaaron Hayek.) |
| | WR | Placed on Injured Reserve (The Kansas City Chiefs placed WR Jaaron Hayek on IR after being waived due to injury.) |
| | WR | Waived Injury (The Kansas City Chiefs waived WR Jaaron Hayek due to injury.) |
| | G | Placed on Injured Reserve (The Kansas City Chiefs placed G McKade Mettauer on IR after being waived due to injury.) |
| | LS | Signed (The Kansas City Chiefs signed LS Randen Plattner.) |
| | G | Waived (The Kansas City Chiefs waived G McKade Mettauer.) |
| | S | Activated (The Kansas City Chiefs activated DB from the non-football injury list.) |
| | DT | Activated (The Kansas City Chiefs activated DT Derrick Nnadi off the PUP list.) |
| | TE | Signed (The Kansas City Chiefs signed TE Geor’Quarius Spivey.) |
| | WR | Waived Injury (The Kansas City Chiefs waived WR Izaiah Gathings due to injury.) |
| | G | Activated (The Kansas City Chiefs activated G Joe Thuney from the PUP list.) |
| | LB | Waived (The Kansas City Chiefs waived LB Luquay Washington.) |
| | DE | Signed (The Kansan City Chiefs signed OLB Owen Carney.) |
| | WR | Signed (The Kansas City Chiefs signed WR Izaiah Gathings.) |
| | S | Waived (The Kansas City Chiefs waived S Trey Dean.) |
| | S | Signed (The Kansas City Chiefs signed SAF Tyree Gillespie.) |
| | TE | Waived (The Kansas City Chiefs waived TE Gerrit Prince.) |
| | S | Reserve/non football injury (The Kansas City Chiefs placed SAF Justin Reid on the Non-football injury list.) |
| | G | Placed on PUPL (The Kansas City Chiefs placed G Joe Thuney on the Physically Unable to Perform list.) |
| | WR | Signed (The Kansas City Chiefs signed WR Kyle Sheets.) |
| | DT | Placed on PUPL (The Kansas City Chiefs placed DT Derrick Nnadi on the Physically Unable to Perform list.) |
| | CB | Placed on PUPL (The Kansas City Chiefs placed CB Jaylen Watson on the Physically Unable to Perform list.) |
| | DE | Placed on PUPL (The Kansas City Chiefs placed DE Charles Omenihu on the Physically Unable to Perform list.) |
| | DE | Reserve/non football injury (The Kansas City Chiefs placed DE BJ Thompson on the Non-football injured list.) |
| | DT | Released (The Kansas City Chiefs released DT Isaiah Buggs.) |
| | OG | Released (The Kansas City Chiefs released OG Jalen Cunningham.) |
| | RB | Released (The Kansas City Chiefs released RB Trey Potts.) |
| | DE | Released (The Kansas City Chiefs released DE Andrew Chatfield Jr..) |
| | OL | Released (The Kansas City Chiefs released OL Brey Walker.) |
| | LB | Declared Free Agent (LB Darius Harris declared free agency.) |
| | DE | Released (The Kansas City Chiefs released DE Deshawn McCarthy.) |
| | RB | Released (The Kansas City Chiefs released RB Mathieu Severance.) |
| | T | Declared Free Agent (T Prince Tega Wanogho declared free agency.) |
| | RB | Released (The Kansas City Chiefs released RB TD Ayo-Durojaiye.) |
| | QB | Released (The Kansas City Chiefs released QB Spencer Sanders.) |
| | WR | Released (The Kansas City Chiefs released WR Daniel George.) |
| | S | Released (The Kansas City Chiefs released SAF Sam Lockett.) |
| | QB | Released (The Kansas City Chiefs released QB Blaine Gabbert.) |
| | K | Released (The Kansas City Chiefs released K Noah Rauschenberg.) |
| | LB | Released (The Kansas City Royals released LB Bryce Gallagher.) |
| | LB | Released (The Kansas City Chiefs released LB Bryce Houston.) |
| | DL | Released (The Kansas City Chiefs released DL Eyabi Okie-Anoma.) |
| | DE | Released (The Kansas City Chiefs released DE Jaylon White-McClain.) |
| | DT | Released (The Kansas City Chiefs released DT Alex Gubner.) |
| | P | Released (The Kansas City Chiefs released P Ryan Rehkow.) |
| | DT | Signed (The Kansas City Chiefs signed DT Alex Gubner.) |
| | RB | Waived (The Kansas City Chiefs waived RB Hassan Hall.) |
| | WR | Re-signed (The Kansas City Chiefs re-signed WR Mecole Hardman.) |
| | WR | Signed (The Kansas City Chiefs signed WR Xavier Worthy.) |
| | OT | Signed (The Kansas City Chiefs signed OT Kingsley Suamataia.) |
| | DT | Signed (The Kansas City Chiefs signed DT Matt Dickerson.) |
| | RB | Released (The Kansas City Chiefs released RB La'Mical Perine.) |
| | OL | Signed (The Kansas City Chiefs signed OL Hunter Nourzad.) |
| | DB | Signed (The Kansas City Chiefs signed DB Jaden Hicks.) |
| | TE | Signed (The Kansas City Chiefs signed TE Jared Wiley.) |
| | OL | Signed (The Kansas City Chiefs signed OL C.J. Hanson.) |
| | DB | Signed (The Kansas City Chiefs signed DB Kamal Hadden.) |
| | DT | Released (The Kansas City Chiefs released DT Matt Dickerson.) |
| | WR | Signed (The Kansas City Chiefs signed WR Daniel George.) |
| | DE | Signed (The Kansas City Chiefs signed DE Andrew Chatfield Jr.) |
| | DE | Signed (The Kansas City Chiefs signed DE Deshawn McCarthy.) |
| | WR | Waived (The Kansas City Chiefs waived WR Reggie Brown.) |
| | RB | Signed (The Kansas City Chiefs signed RB Mathieu Severance.) |
| | K | Signed (The Kansas City Chiefs signed K Noah Rauschenberg.) |
| | OL | Signed (The Kansas City Chiefs signed OL Brey Walker.) |
| | WR | Waived (The Kansas City Chiefs waived TE Izaiah Gathings.) |
| | CB | Signed (The Kansas City Chiefs signed CB D.J. Miller Jr..) |
| | WR | Waived (The Kansas City Chiefs waived WR Jacob Copeland.) |
| | WR | Signed (The Kansas City Chiefs signed WR Phillip Brooks.) |
| | LB | Signed (The Kansas City Chiefs signed OLB Luquay Washington.) |
| | TE | Signed (The Kansas City Chiefs signed TE Baylor Cupp.) |
| | LB | Signed (The Kansas City Chiefs signed LB Swayze Bozeman.) |
| | S | Waived (The Kansas City Chiefs waived SAF Tyree Gillespie.) |
| | WR | Released (The Kansas City Chiefs released WR Anthony Miller.) |
| | WR | Waived (The Kansas City Chiefs waived WR Shi Smith.) |
| | DE | Waived (The Kansas City Chiefs waived LB Jordan Smith.) |
| | WR | Signed (The Kansas City Chiefs signed WR Reggie Brown.) |
| | G | Signed (The Kansas City Chiefs signed G Nick Torres.) |
| | OG | Signed (The Kansas City Chiefs signed G Jalen Cunningham.) |
| | CB | Signed (The Kansas City Chiefs signed CB Miles Battle.) |
| | WR | Signed (The Kansas City Chiefs signed WR Zach Mathis.) |
| | QB | Signed (The Kansas City Chiefs signed QB Spencer Sanders.) |
| | S | Signed (The Kansas City Chiefs signed S Sam Lockett III.) |
| | DE | Signed (The Kansas City Chiefs signed DE Jaylon White-McClain.) |
| | CB | Signed (The Kansas City Chiefs signed CB Christian Roland-Wallace.) |
| | DT | Signed (The Kansas City Chiefs signed DL Mario Kendricks.) |
| | OT | Signed (The Kansas City Chiefs signed OL Ethan Driskell.) |
| | LB | Signed (The Kansas City Chiefs signed LB Bryce Gallagher.) |
| | G | Signed (The Kansas City Chiefs signed G McKade Mettauer.) |
| | LB | Signed (The Kansas City Chiefs signed LB Curtis Jacobs.) |
| | WR | Signed (The Kansas City Chiefs signed WR Jaaron Hayek.) |
| | FB | Signed (The Kansas City Chiefs signed RB Carson Steele.) |
| | G | Signed (The Kansas City Chiefs signed OT Griffin McDowell.) |
| | DT | Signed (The Kansas City Chiefs signed DL Fabien Lovett Sr.) |
| | P | Signed (The Kansas City Chiefs signed P Ryan Rehkow.) |
| | LB | Signed (The Kansas City Chiefs signed LB Bryce Houston.) |
| | RB | Signed (The Kansas City Chiefs signed RB Emani Bailey.) |
| | DL | Signed (The Kansas City Chiefs signed DE Eyabi Okie-Anoma.) |
| | QB | Signed (The Kansas City Chiefs signed QB Carson Wentz.) |
| | RB | Signed (The Kansas City Chiefs signed RB Louis Rees-Zammit.) |
| | CB | Traded (The Kansas City Chiefs traded CB L’Jarius Sneed to the Tennessee Titans.) To |
| | S | Signed (The Buffalo Bills signed S Mike Edwards.) To |
| | WR | Signed (The Kansas City Chiefs signed WR Marquise Brown.) |
| | P | Declared Free Agent (P Tommy Townsend elected free agency.) |
| | LB | Signed (The New Orleans Saints signed LB Willie Gay.) To |
| | G | Declared Free Agent (OG Nick Allegretti elected free agency.) |
| | TE | Signed (The Kansas City Chiefs signed TE Irv Smith Jr.) |
| | WR | Released (The Kansas City Chiefs released WR Marquez Valdes-Scantling.) |
| | S | Signed (The Kansas City Chiefs signed S Tyree Gillespie.) |
| | P | Signed (The Kansas City Chiefs signed P Matt Araiza.) |
| | OL | Signed (The Philadelphia Eagles signed T Darian Kinnard to a reserve/future contract.) To |
| | T | Signed (The Kansas City Chiefs signed T Jason Godrick to a reserve/future contract.) |
| | QB | Signed (The Kansas City Chiefs signed QB Chris Oladokun to a reserve/future contract.) |
| | WR | Signed (The Kansas City Chiefs signed TE Izaiah Gathings to a reserve/future contract.) |
| | S | Signed (The Kansas City Chiefs signed SAF Trey Dean to a reserve/future contract.) |
| | DT | Signed (The Kansas City Chiefs signed DT Matt Dickerson to a reserve/future contract.) |
| | CB | Signed (The Kansas City Chiefs signed CB Keith Taylor to a reserve/future contract.) |
| | RB | Signed (The Kansas City Chiefs signed RB Deneric Prince to a reserve/future contract.) |
| | DE | Signed (The Kansas City Chiefs signed DE Truman Jones to a reserve/future contract.) |
| | RB | Signed (The Kansas City Chiefs signed RB Keaontay Ingram to a reserve/future contract.) |
| | WR | Signed (The Kansas City Chiefs signed WR Montrell Washington to a reserve/future contract.) |
| | DT | Re-signed (The Kansas City Chiefs re-signed DT Isaiah Buggs to a reserve/future contract.) |
| | DT | Activated (The Kansas City Chiefs elevated NT Mike Pennel from the practice squad.) |
| | G | Placed on Injured Reserve (The Kansas City Chiefs placed OG Joe Thuney on injured reserve.) |
| | RB | Activated (The Kansas City Chiefs activated RB Jerick McKinnon from IRD.) |
| | WR | Activated (The Kansas City Chiefs activated WR Skyy Moore from the IRD.) |
| | DE | Placed on Injured Reserve (The Kansas City Chiefs placed DE Charles Omenihu on the IR.) |
| | RB | Placed on Injured Reserve, Designated for Return (The Kansas City Chiefs placed RB Jerick McKinnon on the IRD list.) |