| Issue | #78 |
| Published | May 1965 |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Characters | Dennis Mitchell; Henry Mitchell; Tommy Anderson |
| Genre | children; humor |
| Pencils | Owen Fitzgerald |
| Inks | Owen Fitzgerald |
| Synopsis | "Pen Pals Wanted" |
| Letters | typeset |
| Characters | Dennis Mitchell; Tommy Anderson; Henry Mitchell; Alice Mitchell |
| Genre | children; humor |
| Script | Fred Toole |
| Pencils | Owen Fitzgerald |
| Inks | Owen Fitzgerald |
| Synopsis | Beany tricks Creepy. |
| Genre | children; humor |
| Synopsis | Beany makes friends with a girl. |
| Genre | children; humor |
| Synopsis | Figure out the famous person from the clues provided. |
| Synopsis | Reprints of 7 daily Dennis the Menace cartoons. |
| Genre | humor |
| Script | Hank Ketcham |
| Pencils | Hank Ketcham |
| Inks | Hank Ketcham |
| Characters | Dennis Mitchell; Henry Mitchell; Alice Mitchell |
| Genre | children; humor |
| Script | Fred Toole |
| Pencils | Owen Fitzgerald |
| Inks | Owen Fitzgerald |
| Synopsis | Beany loses his ice cream. |
| Genre | children; humor |
| Synopsis | Beany organizes his room. |
| Genre | children; humor |
| Characters | Dennis Mitchell; Margaret Wade; Tommy Anderson; Joey McDonald; Sally; Gina Romano; Alice Mitchell |
| Genre | children; humor |
| Script | Fred Toole |
| Pencils | Owen Fitzgerald |
| Inks | Owen Fitzgerald |
| Reprinted | in Dennis The Menace and Margaret (Hallden; Fawcett, 1969 series) #1; in Dennis the Menace and His Friends Series (Fawcett, 1970 series) #33 |
| Characters | Dennis Mitchell; Tommy Anderson; Joey McDonald; George Wilson |
| Genre | children; humor |
| Script | Fred Toole |
| Pencils | Owen Fitzgerald |
| Inks | Owen Fitzgerald |
| Notes | Printed on the back cover. |