Alternate costume (SSBU)/Mii Fighter
- This article is about the Mii Fighters' alternate costumes in Super Smash Bros. Ultimate. For other characters' alternate costumes in Super Smash Bros. Ultimate, see Alternate costume (SSBU). For the Mii Fighters' alternate costumes in Super Smash Bros. 4, see Alternate costume (SSB4)/Mii Fighter.
The Mii Fighters' various costume options are distinct from how other characters' alternate costumes work, as they can be purchasable from the Shop, found behind certain Challenges, found in treasure chests in World of Light, or purchased as Downloadable content.
As it was in the previous game, while Headgear can be worn by all Mii Fighters, the Outfits are more selective.
Headgear[edit]
There are a total of 134 (80 + 54) different headgear, including the 'None' headgear.
Many of the hats that were in the original game were based on hats present in StreetPass Mii Plaza.
A total of 25 hats that were present in Super Smash Bros. 4 are absent from Ultimate, none of which were DLC: Beehive Wig, Cat Ears, Chef Hat, Chicken Hat, Cowboy Hat, Cow Skull Hat, Dog Ears, Fancy Pirate Hat, Football Helmet, Frog Hat, Hibiscus, Lion Hat, Master Gardener's Crown, Mii Force Helmet, Mini Top Hat, Panda Hat, Red Ribbon, Red Shell Hat, Samurai Helmet, Santa Hat, Spartan Helmet, Straw Hat, Swimming Cap, Wedding Veil, and Western Hat.
| Image | Name | Series | Availability | Note |
|---|---|---|---|---|
 |
None | Default | Unlike with outfits, the player has the option for their Mii Fighter not to wear any headgear whatsoever. | |
 |
1-Up Mushroom Hat |  Mario |
450 G | |
 |
Akira Wig |  Virtua Fighter |
DLC | |
 |
Altaïr Hood | Assassin's Creed |
DLC | |
 |
Ancient Helm |  The Legend of Zelda |
DLC (Fighters Pass Vol. 2 bonus) |
|
 |
Arcade Bunny Hat | Nintendo Badge Arcade |
450 G | |
 |
Arthur's Helm | Ghosts 'n Goblins |
DLC | |
 |
Ashley Wig |  Wario |
450 G | |
 |
Astronaut Helmet |  Super Smash Bros. |
900 G | |
 |
Barbara the Bat Wig | Jam with the Band |
900 G | |
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Bear Hat | Super Smash Bros. |
Default | |
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Bionic Helmet | Super Smash Bros. |
450 G | |
 |
Black Knight Helm |  Fire Emblem |
900 G | |
 |
Bomberman Mask | Bomberman |
DLC | Only headgear that is color customizable. |
 |
Builder Mario's Hat | Mario |
900 G | |
 |
Callie Wig[1] |  Splatoon |
DLC | |
 |
Cappy Hat | Mario |
Challenge reward | Use a Classic Ticket 3 times. |
 |
Captain Falcon Helmet |  F-Zero |
450 G | |
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Cat Hat | Super Smash Bros. |
Challenge reward | Acquire 10 types of Mii Headgear. |
 |
Champion's Wig[1] | The Legend of Zelda |
Challenge reward | Play Century Smash alone on Great Plateau Tower, and clear it within 5 minutes. |
 |
Chibi-Robo Hat | Chibi-Robo! |
900 G | |
 |
Chocobo Hat |  Final Fantasy |
DLC | |
 |
Chomp Hat | Mario |
Found in a chest in World of Light | Located in the Magma Castle sub-area in the Light Realm, an area based on Bowser's Castle in the Mario games. |
 |
Chrom Wig | Fire Emblem |
450 G | |
 |
Creeper Mask |  Minecraft |
DLC | |
 |
Cuphead Hat | Cuphead |
DLC | |
 |
Daisy's Crown | Mario |
Default | |
 |
Dante Wig | Devil May Cry |
DLC | |
 |
Devil Horns |  StreetPass Mii Plaza |
Default | |
 |
Diamond Helmet | Minecraft |
DLC | |
 |
Dixie Kong's Hat |  Donkey Kong |
Found in a chest in World of Light | |
 |
Doom Slayer Helmet | Doom |
DLC | |
 |
Dragon Helmet | Super Smash Bros. |
Default | |
 |
Dragonborn Helm | The Elder Scrolls |
DLC | |
 |
Dunban Wig |  Xenoblade Chronicles |
450 G | |
 |
Erdrick's Helmet |  Dragon Quest |
DLC | |
 |
Felyne Hat | Monster Hunter |
DLC | |
 |
Floral Hat | StreetPass Mii Plaza |
Found in a chest in World of Light | |
 |
Flying Man Hat |  EarthBound |
450 G | |
 |
Fox Hat |  Star Fox |
450 G | |
 |
Geno Hat | Mario |
DLC | |
 |
Gil's Helmet | Babylonian Castle Saga |
DLC | |
 |
Goemon Wig | Goemon |
DLC | |
 |
Heihachi Wig |  Tekken |
DLC | |
 |
Hockey Mask | StreetPass Mii Plaza |
450 G | |
  |
Hunter's Helm | Monster Hunter |
DLC | |
 |
Inkling Squid Hat | Splatoon |
450 G | |
.jpg) .jpg) |
Inkling Wig[1] | Splatoon |
450 G | |
 |
Iori Yagami Wig | The King of Fighters |
DLC | |
 |
Isaac Wig | Golden Sun |
450 G | |
 |
Isabelle Hat |  Animal Crossing |
Challenge reward | As Isabelle, damage an opponent 5 times in a single battle with her side special, Fishing Rod. |
 |
Jacky Wig | Virtua Fighter |
DLC | |
 |
Judd Hat | Splatoon |
DLC | |
 |
King K. Rool Hat | Donkey Kong |
900 G | |
 |
K.K. Slider Hat | Animal Crossing |
900 G | |
 |
Knuckles Hat |  Sonic |
DLC | |
 |
Lacy Headband | StreetPass Mii Plaza |
Default | |
 |
Link Cap | The Legend of Zelda |
450 G | |
 |
Lip Wig | Panel de Pon |
450 G | |
 |
Lloyd Wig | Tales |
DLC | |
 |
Luigi's Cap | Mario |
Found in a chest in World of Light | |
 |
Magic Hat | StreetPass Mii Plaza |
Default | |
 |
Majora's Mask | The Legend of Zelda |
Challenge reward | As Ganondorf, clear the first stage of the final battle without being KO'd. |
 |
Marie Wig[1] | Splatoon |
DLC | |
 |
Mario's Cap | Mario |
Default | |
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Martial Artist Wig | Dragon Quest |
DLC | |
 |
Marx Hat |  Kirby |
450 G | |
 |
MegaMan.EXE's Helmet |  Mega Man |
DLC | |
 |
Meta Knight Mask | Kirby |
450 G | |
.jpg) .jpg) |
Monkey Hat | Super Smash Bros. |
450 G | |
 |
Morgana Hat |  Persona |
DLC | |
 |
Mr. Saturn Hat | EarthBound |
450 G | |
 |
Nakoruru Wig | Samurai Shodown |
DLC | |
 |
Nia Wig | Xenoblade Chronicles |
450 G | |
 |
Ninja Headband | Super Smash Bros. |
Default | |
 |
Ninjara Wig |  ARMS |
DLC | |
 |
Octoling Wig | Splatoon |
DLC | |
 |
Peach's Crown | Mario |
450 G | |
 |
Persona 3 Protagonist Wig[1] | Persona |
DLC | |
 |
Persona 4 Protagonist Wig[1] | Persona |
DLC | |
 |
Pirate Hat | Super Smash Bros. |
450 G | |
 |
Pig Mask | Minecraft |
DLC | |
 |
Prince's Crown | StreetPass Mii Plaza |