1990–91 United States network television schedule (Saturday morning)
This was the United States broadcast television schedule on all four commercial television networks on Saturday mornings for the season beginning in the fall of 1990 and ending in the spring of 1991. All times are Eastern and Pacific.
New series in bold.
- Note: From Nov 24-Dec 29, Gravedale High and Captain N and Super Mario Bros 3 swapped time slots; also on ABC starting on Jan 6, the ABC Weekend Special replaced A Pup Named Scooby-Doo in its 12:30 timeslot.
- Note: On August 3, CBS replaced Pee-Wee's Playhouse with the Adventures of Raggedy Ann and Andy at 11:30; also on ABC, A Pup Named Scooby-Doo replaced New Kids on the Block at the 10:30 timeslot, while the New Kids On the Block takes over the 12:30pm replacing ABC Weekend Specials.