1958–59 United States network television schedule (weekday)

These are the daytime Monday–Friday schedules on all three networks for each calendar season beginning September 1958. All times are Eastern and Pacific. The 1958-1959 season, beginning October 13 for ABC, was its first "full scale daytime programming" schedule.

Talk shows are highlighted in yellow, local programming is white, reruns of prime-time programming are orange, game shows are pink, soap operas are chartreuse, news programs are gold and all others are light blue. New series are highlighted in bold.