- March 1, 1979:
- March 2, 1979:
- March 3, 1979:
- March 4, 1979:
- March 5, 1979:
- March 6, 1979:
- March 7, 1979:
- March 8, 1979:
- March 9, 1979:
- March 10, 1979:
- March 11, 1979:
- March 12, 1979:
- March 13, 1979: (Start of an "Odie Week".)
- March 14, 1979:
- March 15, 1979:
- March 16, 1979:
- March 17, 1979: (End of an "Odie Week".)
- March 18, 1979:
- March 19, 1979: (The start of storyline about Jon planning to teach Garfield tricks.)
- March 20, 1979:
- March 21, 1979:
- March 22, 1979:
- March 23, 1979:
- March 24, 1979: (The end of storyline about Jon planning to teach Garfield tricks.)
- March 25, 1979:
- March 26, 1979: (This comic marks Garfield's first alter ego, the first appearance of Garfield's alter ego, "The Caped Avenger", and the start of storyline about Garfield acting as "The Caped Avenger".)
- March 27, 1979:
- March 28, 1979:
- March 29, 1979:
- March 30, 1979:
- March 31, 1979: (The end of storyline about Garfield acting as "The Caped Avenger".)
| ← Garfield, February 1979 | Garfield, April 1979 → |