- January 1, 1987
- File:Pe870101.gif
- January 2, 1987
- File:Pe870102.gif
- January 3, 1987
- File:Pe870103.gif
- January 4, 1987 (The last Peanuts Sunday strip to bear the tagline "featuring 'Good ol' Charlie Brown"")
- File:Pe870104.jpg
- January 5, 1987
- File:Pe870105.gif
- January 6, 1987
- File:Pe870106.gif
- January 7, 1987
- File:Pe870107.gif
- January 8, 1987
- File:Pe870108.gif
- January 9, 1987
- File:Pe870109.gif
- January 10, 1987
- File:Pe870110.gif
- January 11, 1987 (The first Peanuts Sunday strip not to bear the tagline "featuring 'Good ol' Charlie Brown'" since November 13, 1966)
- File:Pe870111.jpg
- January 12, 1987
- File:Pe870112.gif
- January 13, 1987 (This strip and the following four strips are adapted in A Charlie Brown Valentine)
- File:Pe870113.gif
- January 14, 1987
- File:Pe870114.gif
- January 15, 1987
- File:Pe870115.gif
- January 16, 1987
- File:Pe870116.gif
- January 17, 1987
- File:Pe870117.gif
- January 18, 1987
- File:Pe870118.jpg
- January 19, 1987
- File:Pe870119.gif
- January 20, 1987
- File:Pe870120.gif
- January 21, 1987
- File:Pe870121.gif
- January 22, 1987
- File:Pe870122.gif
- January 23, 1987
- File:Pe870123.gif
- January 24, 1987
- File:Pe870124.gif
- January 25, 1987
- File:Pe870125.jpg
- January 26, 1987
- File:Pe870126.gif
- January 27, 1987
- File:Pe870127.gif
- January 28, 1987
- File:Pe870128.gif
- January 29, 1987
- File:Pe870129.gif
- January 30, 1987
- File:Pe870130.gif
- January 31, 1987
- File:Pe870131.gif