- April 1, 1974
- April 2, 1974
- April 3, 1974
- April 4, 1974
- April 5, 1974
- April 6, 1974
- April 7, 1974 (Start of a series of three Sunday strips which was later adapted in Lucy Must Be Traded, Charlie Brown)
- April 8, 1974 (Ending of a storyline that was later adapted as the segment "Peppermint Patty" of the 1983 The Charlie Brown and Snoopy Show episode "It's That Team Spirit, Charlie Brown")
- April 9, 1974 (The day that It's the Easter Beagle, Charlie Brown first aired)
- April 10, 1974
- April 11, 1974
- April 12, 1974
- April 13, 1974
- April 14, 1974
- April 15, 1974
- April 16, 1974
- April 17, 1974 (This strip is adapted in the episode "Sound and Sensibility" from the 2014 French TV series Peanuts)
- April 18, 1974
- April 19, 1974
- April 20, 1974
- April 21, 1974
- April 22, 1974
- April 23, 1974
- April 24, 1974
- April 25, 1974
- April 26, 1974
- April 27, 1974
- April 28, 1974
- April 29, 1974
- April 30, 1974
← March 1974 | May 1974 → |