NCAA March Madness is the branding used for coverage of the NCAA Division I men's basketball tournament that is jointly produced by CBS Sports, the sports division of the CBS television network, and TNT Sports, the national sports division of Warner Bros. Discovery (WBD) in the United States. Through the agreement between CBS and WBD, which began with the 2011 tournament, games are televised on CBS, TNT, TBS and truTV. CBS Sports Network has re-aired games from all networks.

The 2017–18 Kansas Jayhawks men's basketball team represented the University of Kansas in the 2017–18 NCAA Division I men's basketball season, which was the Jayhawks' 120th basketball season. The Jayhawks, were members of the Big 12 Conference and played their home games at Allen Fieldhouse in Lawrence, Kansas. They were led by 15th year Hall of Fame head coach Bill Self.