Our Costumes Starting with M collection is full of magical, mischievous, and memorable looks that work for every event.
Bring fairytales to life as a Mermaid, step into fantasy as Maleficent, or be adventurous as Mario. Choose a Medieval Monk or a Musketeer for history themes, or go monstrous as a Mummy or Monster. Kids will enjoy Minions costumes, while film buffs might prefer Men in Black.
These M costumes suit Halloween, school dress-up days, and alphabet parties. They’re fantastic for groups too—Mario and Luigi duos, Musketeer trios, or a mix of Monsters and Mummies. Available for all ages, you’ll find something magical for everyone.
To expand your choices further, explore our complete A–Z fancy dress category and see costumes for every letter.
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Mouse Costume -
Universal Monsters Creature From The Black, Womens -
Kids Mermaid Headband -
Girls Seashell Mermaid Costume -
Mad Hatter Costume -
Madame Mouse Costume -
Magician Set -
Musketeer Female Costume -
Deluxe Sexy Mermaid Costume -
Mermaid Shell Bikini Bra Top -
Deluxe Mermaid Costume -
Mermaid Princess Costume -
Monster High Draculaura Dress Up Set -
Kids Mouse Set -
Minion Kids Girls Costume -
Moon Glitter Mermaid Glitter Kit -
Universal Monsters Mummy Latex Mask -
Universal Monsters Creature From The Black Lagoon, Mask -
Universal Monsters Frankenstein Latex Gloves -
Universal Monsters Mummy Costume, Kids -
Universal Monsters Frankenstein Costume Kids -
Universal Monsters Creature From The Black, Mens -
Universal Monsters Mummy Costume, Adult -
Universal Monsters Frankenstein Costume, Mens
