The Devil Worshipper Woods is the nickname for the dark woods among the North Side of Surrey Street which replaces Snake Road in Diary of a Wimpy Kid (2010 film) where it was filmed in Queens Park.
Unlike the North Side, the Devil Worshipper Woods aren't wealthy or elite, instead being homed to the infamous Devil Worshippers who capture people and never take them back. It is unknown if said devil worshippers are real or a hoax. Fregley is the only known person not to be afraid of the Devil Worshipper woods.
In the movie, Rodrick tells Greg and Rowley about the Devil Worshipper Woods and after hearing the story, Greg and Rowley are really shook up.
But later, when they run from the teenagers (Pete Hosey, Wade and Carter) after damaging their truck, they end up in the Devil Worshipping Woods. Rowley becomes terrified and tells Greg to go back. During this, a scary shadow appears, and Greg and Rowley are horrified. They run back to the town scared of that shadow. And the, it is revealed that it was just Fregley's shadow who was dressed up in a bunny Halloween suit.