| "The Dunwich Horror" | |
|---|---|
| Short story by H. P. Lovecraft | |
 First page of the manuscript | |
 Text available at Wikisource | |
| Country | United States |
| Language | English |
| Genre(s) | Horror |
| Publication | |
| Published in | Weird Tales |
| Publication type | Periodical |
| Media type | Print (magazine) |
| Publication date | April, 1929 |
"The Dunwich Horror" is a horror novella by American writer H. P. Lovecraft. Written in 1928, it was first published in the April 1929 issue of Weird Tales (pp. 481–508). It takes place in Dunwich, a fictional town in Massachusetts. It is considered one of the core stories of the Cthulhu Mythos.