The 2019 Hollywood Casino 400 was a Monster Energy NASCAR Cup Series race held on October 20, 2019, at Kansas Speedway in Kansas City, Kansas. Contested over 277 laps—extended from 267 laps due to an overtime finish, on the 1.5 mi (2.4 km) intermediate speedway, it was the 32nd race of the 2019 Monster Energy NASCAR Cup Series season, sixth race of the Playoffs, and final race of the Round of 12.