- December 1, 1987:
- December 2, 1987:
- December 3, 1987:
- December 4, 1987:
- December 5, 1987:
- December 6, 1987:
- December 7, 1987:
- December 8, 1987:
- December 9, 1987:
- December 10, 1987: (This is one of Garfield's quotes in Garfield (2004).)
- December 11, 1987:
- December 12, 1987:
- December 13, 1987: (This comic was made into 2 Quickies.)
- December 14, 1987:
- December 15, 1987:
- December 16, 1987:
- December 17, 1987: (Start of the Christmas strips.)
- December 18, 1987:
- December 19, 1987:
- December 20, 1987:
- December 21, 1987:
- December 22, 1987:
- December 23, 1987:
- December 24, 1987:
- December 25, 1987: (Christmas Day.)
- December 26, 1987:
- December 27, 1987: (End of the Christmas strips. This comic was made into a Quickie.)
- December 28, 1987:
- December 29, 1987:
- December 30, 1987:
- December 31, 1987: (The last comic strip of 1987.)
| ← Garfield, November 1987 | Garfield, January 1988 → |