Banjo and Kazooie discover that the Mad Monster Mansion isn't the cartoony mansion with a weird vibe to it...

Dry Bowser just wants to juggle, but he loses concentration so he decides to head to a rainy haunted mansion to do it. Just as he suspects, it doesn't go well...

On his adventure with the king of red lions, The Hero of Winds comes across a strange Island with a mysterious Mansion on it. Upon entering this mansion, strange events occur. Ghosts Link even finds another green clad hero, with the shape of an L on his forehead.

Lelouch wins a haunted mansion in a contest that he didn't enter. After two of his half-sisters leave and don't return, he decides to investigate what is going on. Rated M for sexual themes, complete work will be posted on AO3.

While exploring E. Gadd's gallery, Dry Bowser encounters a bunch of wily Boos who want to mess around with them!

Dry Bowser decides to stay at the haunted mansion while Luigi is desperate to get out of there. Meanwhile, his friends all wonder where he went.

Luigi's Mansion has something bizarre going on. More than usual. And the only ones who could solve it are Pichu with cheesecake, an annoyed Waluigi, and Shulk in shorts.

Free pasta? Count Italy in! Wait... that house looks kinda creepy. What do you mean it's haunted? Romano's missing, and Italy has to go save him! Oh dear, what has the poor guy got himself into...? A very crack-tastic Hetalia/Luigi's Mansion crossover.

The Crossover fanfiction focuses on a Neko named Samantha Himitisu going to save her sister Alice Himitisu with a help from Stan Marsh

Mario's brother was going to visit his mansion peacefully, but it all goes wrong, and he has to deal with three annoying ghosts! Will the gay mama plumber be able to enjoy the day he planned, with his Poltergust at his reach?

Luigi and kirby: Wolves of The Dream Stars (A/N)This is my first so please don't criticize my first ever story, thank you. Luigi had a dream of a wolf staring at him with a star in the wolf's jaw, also Kirby had the same dream too. When they woke up, they find out that they turned into a wolf like form. The two met and found out that the star is a dream star.kole

After Luigi restored the power of the Dark Moon to Evershade Valley and captured King Boo, something went wrong.

It's been two long months since the last incident with the mansion and Trina, and the summer job at Freddy Fazbear's Pizzeria didn't make things better. But now in Evershade Valley the ghosts have become hostile and E. Gadd calls on Corey once more to capture the ghosts and repair the Dark Moon. Can he overcome his fears again or will his heart stop?

On this Halloween Special, Miko & Shadow had planned a Halloween Party for the gang. However things get a little out of hand with the strange mansion. When Shadow's friends go missing on the night they had arrived, it's up to him, Luigi, Lee, and Stitch to find them! Based on the game Luigi's Mansion Crossovers With: Sonic X, The Walking Dead, Doctor Who, Lilo & Stitch

Corey wins a mansion in a contest he never enters, what he discovers is that the mansion is haunted and the ghosts have taken his friends. With the assistance of Professor E. Gadd and the Poltergust 3000 on his back, can Corey save everyone? Or will the ghosts make his heart stop? (Tribute to Luigi and Grojband) ((Cover by Omni-Warrior2, big thanks))

Meloetta and Melody Pianissima are two very musical girls who come from different worlds. But when Meloetta gets transported to the mansion, she meets Melody, and they literally have a blast together!

Winning a mansion in a contest he didn't even enter, Luigi ventures to his mansion, expecting to see Mario there, but he is nowhere to be found! Instead, he finds none other than Miles Tails Prower! Finding out that Sonic the Hedgehog is also missing in his creepy mansion, Luigi and Tails work together to search for Sonic and Mario while meeting unlikely allies along the way.

When Fluttershy wins a mansion in a contest she's never even entered, she tells Twilight and the others that they should meet there and have a party. However, when Fluttershy gets to her new mansion, things don't go quite as expected as they should. Based off of Luigi's Mansion for the Nintendo GameCube.

When Piplup gets summoned by Prof. E. Gadd to head back into the Boo Woods after a few months, he gets an unexpected surprise... not only does his Poltergust 3000 get upgraded into a Poltergust 5000, but he gets cloned three times by E. Gadd's weird new machine, each of them different colors and personality... things are about to get cooky with this hilarious foursome of penguins!

Two years pass since Fluttershy started her Ghost Hunting Adventure. She now has Nightmare Moon's powers and has to use in other world. Crossover with Equestria Girls. Book 7

Months pass since Fluttershy save her friends from a Haunted Mansion and from the Ghost of Nightmare Moon. Now Ghost Studies needs help and only Fluttershy can handle the problem, but can she handle 5 mansions instead of one? Book 2

Fluttershy wins a free new mansion, but doesn't remember entering anything. Her friends goes to check the Mansion out and doesn't return. Will Fluttershy find her friends or will she be lost inside the Mansion forever? Book 1

Link buys a haunted mansion than belonged to luigi.

When a group of ghost from Evershade Valley escape through a rift into another dimension, it's up to Luigi to stop them.

Piplup is bored at his home in Seaside Hill when he gets sent the Poltergust 3000 from Prof. E. Gadd, who desperately needs help as a strange new batch of ghosts invaded the Boo Woods and not only threaten him, but have taken Pikachu too! It's up to this plucky but not so lucky blue water type penguin to suck it up and save the day... yeah right!