- March 1, 1959 (This strip is adapted in the segment "Kite" from The Charlie Brown and Snoopy Show episode "Snoopy the Psychiatrist")
- March 2, 1959
- March 3, 1959
- March 4, 1959
- March 5, 1959
- March 6, 1959
- March 7, 1959
- March 8, 1959
- March 9, 1959
- March 10, 1959
- March 11, 1959
- March 12, 1959
- March 13, 1959
- March 14, 1959
- March 15, 1959
- March 16, 1959
- March 17, 1959 (This strip is adapted in What a Nightmare, Charlie Brown)
- March 18, 1959
- March 19, 1959
- March 20, 1959
- March 21, 1959
- March 22, 1959 (This strip is adapted in Snoopy, Come Home)
- March 23, 1959
- March 24, 1959
- March 25, 1959
- March 26, 1959
- March 27, 1959 (Lucy's psychiatry booth appears for the first time)
- March 28, 1959
- March 29, 1959
- March 30, 1959
- March 31, 1959
