Plus Size Harry Potter™ Wizard Costumes & Robes

(5 items)

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Adults Deluxe Harry Potter Gryffindor Robe

1 Piece(s) #14277539

Starting at

$37^.98

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Adults Deluxe Harry Potter Slytherin Robe

1 Piece(s) #14277540

Starting at

$36^.58

(2)

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Adultss's Harry Potter Deluxe Ravenclaw Robe - 50-52

1 Piece(s) #14277542

Starting at

$44^.98

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Adults Deluxe Harry Potter Hogwarts Robe

1 Piece(s) #14277527

Starting at

$40^.88

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Adult Deluxe Harry Potter Hufflepuff Robe

1 Piece(s) #14277541

Starting at

$49^.28

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Authentic Licensed Harry Potter Collection

Discover officially licensed plus size Harry Potter costumes that bring magical characters to life. Our deluxe collection includes detailed Hogwarts house robes, Dumbledore costumes, and authentic wizard attire designed specifically for adult fans. Crafted with premium materials, these fantasy costumes feature intricate details like house crests, flowing robes, and screen-accurate accessories. Perfect for Halloween parties, comic conventions, or Harry Potter-themed events, each costume offers comfortable plus-size sizing without sacrificing authenticity.

Explore our range of movie character costumes featuring all four Hogwarts houses - Gryffindor, Slytherin, Ravenclaw, and Hufflepuff. These deluxe costumes include everything you need for a complete transformation, from wizarding robes to character-specific accessories. Made with quality fabrics that drape beautifully, our plus size Halloween costumes ensure both comfort and durability throughout your magical adventures. Each piece is officially licensed, guaranteeing authentic designs that true Harry Potter fans will appreciate.

Our fantasy costumes collection extends beyond Hogwarts robes to include iconic characters like Severus Snape and Albus Dumbledore. These deluxe costumes feature layered designs, quality stitching, and attention to detail that sets them apart from standard Halloween robes. Designed specifically for adults, the plus size options accommodate various body types while maintaining the distinctive wizarding world aesthetic. Whether you're attending a themed party or creating magical photos, these licensed costumes deliver an unforgettable wizarding experience.

Complete your magical transformation with confidence thanks to our 100% happiness guarantee and fast shipping. As a trusted source for licensed costumes since 1932, we ensure every Harry Potter item meets strict quality standards. Shop our plus size wizard robes and character costumes today to join the ranks of Hogwarts' most memorable figures for Halloween 2025 and beyond!