Comic strips featured on December 1 through 31, 1978 in The Flintstones.
- December 1, 1978
- December 2, 1978
- December 3, 1978
- December 4, 1978
- December 5, 1978
- December 6, 1978
- December 7, 1978
- December 8, 1978
- December 9, 1978
- December 10, 1978
- December 11, 1978
- December 12, 1978
- December 13, 1978
- December 14, 1978
- December 15, 1978
- December 16, 1978
- December 17, 1978
- December 18, 1978
- December 19, 1978
- December 20, 1978
- December 21, 1978
- December 22, 1978
- December 23, 1978
- December 24, 1978
- December 25, 1978
- December 26, 1978
- December 27, 1978
- December 28, 1978
- December 29, 1978
- December 30, 1978
- December 31, 1978
| ← November 1978 | January 1979 → |