September 1, 1965
File:Pe650901.gif
September 2, 1965
File:Pe650902.gif
September 3, 1965 (This strip is adapted in It's Arbor Day, Charlie Brown )
File:Pe650903.gif
September 4, 1965 (This strip is adapted in Race for Your Life, Charlie Brown )
File:Pe650904.gif
September 5, 1965
File:Pe650905.jpg
September 6, 1965
File:Pe650906.gif
September 7, 1965
File:Pe650907.gif
September 8, 1965
File:Pe650908.gif
September 9, 1965
File:Pe650909.gif
September 10, 1965
File:Pe650910.gif
September 11, 1965
File:Pe650911.gif
September 12, 1965
File:Pe650912.jpg
September 13, 1965
File:Pe650913.gif
September 14, 1965
File:Pe650914.gif
September 15, 1965
File:Pe650915.gif
September 16, 1965
File:Pe650916.gif
September 17, 1965
File:Pe650917.gif
September 18, 1965 (This strip and the ones from September 22 and September 23, 1965 are adapted as the short "Happy Dance " from the 2014 French TV series Peanuts )
File:Pe650918.gif
September 19, 1965
File:Pe650919.jpg
September 20, 1965
File:Pe650920.gif
September 21, 1965
File:Pe650921.gif
September 22, 1965
File:Pe650922.gif
September 23, 1965
File:Pe650923.gif
September 24, 1965
File:Pe650924.gif
September 25, 1965
File:Pe650925.gif
September 26, 1965
File:Pe650926.jpg
September 27, 1965
File:Pe650927.gif
September 28, 1965 (This strip and the following two strips are adapted in Snoopy, Come Home )
File:Pe650928.gif
September 29, 1965
File:Pe650929.gif
September 30, 1965
File:Pe650930.gif