Willow dresses differently on Halloween. By a mistake of Ethan's, she dresses as the daughter of Janus. YAHF.

Xander's crazy italian plumber's Halloween adventure. Yahf

YAHF: Buffy meets Andromeda One Shot.

When Halloween leaves more for Xander than anyone thought, it is up to his true father to help her cope, when Alucard is added to the mix what does the world feel... Terror.

Yet another Halloween story, but this time Buffy gets tagged! And how exactly is a nonsuperpowered human more dangerous to vampires than the Vampire Slayer?

This is a fairly original Halloween fic with a plot that is completely new. Xander is not the main character, and the costume around which this fic is centered has only ever been used once that I know of. Giles-centric. No pairings.

YAHF Xander dresses as our favorite Professor of Humanity. The consequences are like knocking over the single pebble that starts the avalanche of change not only for the Scoobies, but for the world.

Ranma is transported to another world of swords and sorcery. AU. Edited the prologue, first and third chapters. Working on the fourth. On Hold.

When Xander becomes the ultimate killing machine, he makes it his mission to protect Dawn Summers... at any cost. But where is the line between man and machine and can love transcend even something so fundamental as that? Angsty... Third in the 31 Halloween Knights.

Hermione, prepping for her world-wide horcrux-killing tour with Harry, must first obliviate her parents' memories to keep them safe. Unfortunately, depending on your point of view it doesn't quite go as she'd planned...

YAHF/Gunslinger Girl x-over. To cheer up a depressed Dawn, Xander asks her to be his partner when they dress up for Halloween. The results exceed everyone's expectations, including the Monks of Dagon and Ethan Rayne.

S2 Halloween fic. Different costume, different result...this time it puts a major new power into play.

Everything went horribly, massively wrong. So Hermione went through time to fix it, although that went arguably worse. So there was nothing left but to try again, and that time ran into errors nobody expected.

YAHF Gender-Bender Xander's choice of costume causes him to disappear Halloween night.

Halloween Challenge Fic. Xander still chooses a military costume, but not in the way you expect. What are the repurcussions of going as an Imperial Grand Admiral? Chapter 9 Up!

Buffy's developed feeling for Xander, but has he moved on?

Xander meets his daughter's imaginary friend

Xander stays up think about his time with Drusilla

Perhaps they were all just parts of a tale in a small California town, and once the tale was told, where could they go from there? What really happened to Xander, Drusilla and the Scooby Gang after the Fall of Sunnydale?

Instead of a soldier uniform, Xander finds an odd looking outfit, complete with sword. How many souls will Soul Reaper!Xander take this Halloween night?

Xander is changed during the Dracula Episode BX Part 19 up

History repeats itself and Xander and the Universe will never be the same again, not even the Doctor can set right what is about to happen and he doesn't even know if he should.

A mix of costumes and understanding of the Hatters from various genres and sources will make for a very interesting result. story originally posted on Twisting the Hellmouth Category - YAHF Yet another Halloween Fic

Naruto crossover A demon's last act of spite sends Ranma, Ryoga, and Mousse on a rather unexpected journey. Now they must adapt to an existence in a world foreign to them where their martial arts skills attract a rather dangerous sort of attention. Unfortunately, this story is now very, very dead.

BTVSHighlander crossover. A change of destiny for Xander Harris results in some rather startling changes over the years, starting with his date of birth and his identity.