For the stage in Super Smash Bros. Ultimate, see Coliseum (stage).

The Coliseum is a location in Luigi's Mansion 3.

Description[]

The Coliseum is a large arena located in Castle MacFrights. It is is accessed from the door at the east end of the Coliseum Hallway, but it can also be seen from the Coliseum Balcony. The arena is pill-shaped and has five windows with wooden doors on them from which arrows come out.

In Luigi's Mansion 3[]

The boss battle with King MacFrights takes place here. During this, the stands are filled with cardboard cut-outs of ghosts, which cheer for King MacFrights but boo Luigi throughout the battle.

Characters	Protagonists	Gooigi • Luigi
	Antagonists	Hellen Gravely • King Boo
	Supporting characters	Mario • Polterpup • Professor E. Gadd • Princess Peach • Toads
	Bosses	Amadeus Wolfgeist • Boolossus • Captain Fishook • Chambrea • Chef Soulfflé • Clem • Serpci • Steward • Kruller • Nikki, Lindsey, & Ginny • King MacFrights • Dr. Potter • Morty • Polterkitty • Ug • Johnny Deepend • DJ Phantasmagloria • Hellen Gravely • King Boo
Enemies	Normal ghosts	16 Boos • Gem Goob • Golden Goob • Goob • Hammer (Disco Hammer • Hammersaurus Rex • Slabhammer • Tutankhamer) • Mini Goob • Mini Hammer • Mummy • Oozer • Slinker • Spirit Ball • Trapper
	Rare ghosts	Speed Goob • Speed Hammer • Speed Oozer • Bomb Goob • Bomb Hammer • Bomb Oozer • Regen Goob • Regen Hammer • Regen Slinker • Lethal Goob • Lethal Hammer • Lethal Oozer • Lethal Slinker • Thieving Slinker • Medic Goob • Electric Oozer • Diffusing Goob • Diffusing Hammer • Warp Slinker
	Other enemies	Bat • Crow • Mouse • Possessed Bin • Snake • Spider • Takarabako Obake
Items and objects	Items and objects	Bill • Bomb • Coin • Coin pile • Elevator button • Elevator tracker • Gem • Gold Bar • Gold Bone • Key • Pearl • Boo Ball • Trap Detector
Equipment	Equipment	Dark-Light Device • Flashlight • Poltergust G-00 • Strobulb • Suction Shot • Virtual Boo
Rooms	Boilerworks	Drainage Control • Drainage Control Hall • Elevator Hall • Main Tank • Observation • Old Reservoir • Reservoir • Sewer A • Sewer B • Sewer C • Storage Room • Waterworks
	Basement	Elevator Shaft • Garage • Laundry Room • Lab • Service Hallway • Service Stairwell
	Grand Lobby	Lobby
	Mezzanine	Ballroom • Dressing Room • Entertainment Room • Lobby • Hallway • Kitchen • Restaurant • Restroom • Storage Room
	Hotel Shops	Accessories • Barber Shop • Boutique • Coffee Shop • Elevator Hall • Gift Shop • Hallway • Lost and Found • Mall Lobby • Restroom • Security Office
	The Great Stage	Auditorium • Concession Stand • Dressing Room • Elevator Hall • Restroom
	RIP Suites	Elevator Shaft • Hallway • Laundry Room • Room 501 • 501 Bathroom • 501 Balcony • Room 502 • 502 Bathroom • Room 503 • 503 Bathroom • Room 504 • 504 Bathroom • Room 505 • 505 Bathroom • Room 506 • 506 Bathroom • Room 507 • 507 Bathroom • Room 508 • 508 Bathroom • 508 Balcony • 5F Exterior
	Castle MacFrights	Antechamber • Armory • Bridge Room • Cage-Lift Room • Cart Storage Room • Cellar • Coliseum • Coliseum Balcony • Coliseum Hallway • Dungeon • Front Gate • Hall of Armor • Royal Coffers • Stairway • Waterwheel Room
	Garden Suites	Atrium • Blooming Bathroom • Blooming Suite • Elevator Hall • Ivy Bathroom • Ivy Suite • Mushroom Suite • Thorny Bathroom
	Paranormal Productions	Backstage • Editing Room • Elevator Hall • Entrance Hall • Studio Entrance • Studio 1: Horror Set • Studio 2: Castle Set • Studio 3: Fire Set • Studio 4: Micro Set • Studio 5: City Set
	Unnatural History Museum	Elevator Hall • Exhibit Hall
	Tomb Suites	Altar Chamber • Central Chamber • Elevator Hall • Hidden Passageway • Jewel Chamber • Pit Chamber • Sandy Grand Hall • Scale Chamber • Secret Passageway • Snake Chamber
	Twisted Suites	Bladed Bedroom • Elevator Hall • False Bedroom • Gallery • Hall • Illusion Bathroom • Inverted Bedroom • Laundry Room • Lounge • Mirror Bathroom • Stage • Suit Bathroom • Trainer's Bedroom • Wardrobe • Water Tank Bathroom
	The Spectral Catch	Beach • Elevator Hall • Grotto Lounge
	Fitness Center	Elevator Hall • Gym Lobby • Locker Room • Pool • Pool - Back Access • Shower Room • Training Room • Weight Room • Yoga Room • 13F Exterior
	The Dance Hall	Dance Floor • Elevator Hall
	Master Suite	Drawing Room • Hallway • Library • Lounge • Main Observation Room • Master Bathroom • Master Bedroom
Other	Other	ScareScraper • ScreamPark • The Last Resort
Further info	Further info	Beta elements • Gallery • Quotes