And it was Bart himself, in 2007’s Treehouse of Horror XVIII, who famously said, “Trick or treat isn’t just some phrase you chant like the Lord’s Prayer. It’s an oral contract.” ...

In fact, the inspiration for “Treehouse” came directly from a previous generation’s source for childhood terrors: the horror comics published in the early 1950s by EC Comics, which boasted gruesome ...

And of course, we'll get the annual Treehouse of Horror episode from The Simpsons. Treehouse of Horror started out way back in the second season of The Simpsons, and premièred on October 25th, 1990.

In Freaks No Geeks, strongman Homer’s plan for becoming the star of a 1930s travelling circus goes terrifyingly awry in the all-new Treehouse of Horror XXIV, airing Sunday, Oct. 6, 2013.

The actual onscreen title was always “The Simpsons Halloween Special,” but the first one was officially titled “Treehouse of Horror,” and the subsequent specials, being sequels, were all ...

The Simpsons has released a clip from its upcoming Halloween episode, Treehouse of Horror XXII, and it’s a spoof of a certain 2009 3D movie spectacular.

Since the idea of "Treehouse of Horror" was still fresh, The Simpsons decided to put these fantastical stories into context. As such, here Homer, Bart, and Lisa all eat too much candy and then ...

The "Denim" segment of "Treehouse of Horror XXXV" crystalizes the silliness of Venom and the level of seriousness we ought to grant it. The Simpsons Season 36 is available to stream on Hulu in the ...

The “Treehouse of Horror XXXV” episode of “The Simpsons” airs Sunday, Nov. 3 at 8 p.m. on Fox, but that’s not it for the spooky storylines this season.

It was easy enough when it was Treehouse of Horror III, or V, or X. But Treehouse of Horror XXVI, which airs Sunday, Oct. 25, on Fox and Global, takes a bit longer.

Since the idea of "Treehouse of Horror" was still fresh, The Simpsons decided to put these fantastical stories into context. As such, here Homer, Bart, and Lisa all eat too much candy and then ...