- March 1, 1970
- March 2, 1970
- March 3, 1970
- March 4, 1970
- March 5, 1970
- March 6, 1970
- March 7, 1970
- March 8, 1970
- March 9, 1970 (Snoopy's brief stint as Head Beagle comes to an end)
- March 10, 1970
- March 11, 1970
- March 12, 1970
- March 13, 1970
- March 14, 1970
- March 15, 1970 (This strip is adapted in the segment "Kite-Eating Tree" of the 1983 The Charlie Brown and Snoopy Show episode "Lucy Loves Schroeder")
- March 16, 1970
- March 17, 1970
- March 18, 1970 (This strip is adapted in Snoopy's Reunion)
- March 19, 1970
- March 20, 1970
- March 21, 1970
- March 22, 1970 (This strip is adapted in the segment "Piano" of the 1983 The Charlie Brown and Snoopy Show episode "Snoopy's Cat Fight" and in the episode "Just for Love" from the 2014 French TV series Peanuts)
- March 23, 1970
- March 24, 1970
- March 25, 1970
- March 26, 1970
- March 27, 1970
- March 28, 1970
- March 29, 1970 (The second time that Snoopy appears as an Easter Bunny-like character. He would not be named as the Easter Beagle until April 11, 1971. This strip is adapted in It's the Easter Beagle, Charlie Brown)
- March 30, 1970
- March 31, 1970
← February 1970 | April 1970 → |