- August 1, 1977
- August 2, 1977
- August 3, 1977 (Date of the New York premiere of Race for Your Life, Charlie Brown)
- August 4, 1977
- August 5, 1977
- August 6, 1977
- August 7, 1977
- August 8, 1977
- August 9, 1977 (Snoopy announces that he is engaged)
- August 10, 1977
- August 11, 1977
- August 12, 1977
- August 13, 1977
- August 14, 1977
- August 15, 1977
- August 16, 1977
- August 17, 1977
- August 18, 1977
- August 19, 1977
- August 20, 1977
- August 21, 1977
- August 22, 1977
- August 23, 1977
- August 24, 1977 (The day that Race for Your Life, Charlie Brown went on general release in North America)
- August 25, 1977
- August 26, 1977
- August 27, 1977
- August 28, 1977
- August 29, 1977
- August 30, 1977 (End of the storyline which was later adapted as the 1985 TV special Snoopy's Getting Married, Charlie Brown)
- August 31, 1977
| ← July 1977 | September 1977 → |