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Top 9
July 2025
Best Harry Potter Gryffindor Costume Girls Kids
We made a list of the top 9 Harry Potter Gryffindor Costume Girls Kids based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
Spirit Halloween Harry Potter Kids Gryffindor Uniform Dress Costume - M | Officially Licensed
Spirit Halloween
10.0
VIEW DEAL
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When trying to decide between two sizes, choose the larger size for a better fit. If you love Harry Potter, this officially licensed costume is exactly what you need this Halloween.
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2
Harry Potter Girls' Gryffindor House Costume Nightgown Pajama Dress (10/12) Grey
INTIMO
9.6
VIEW DEAL
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THIS IS HARRY POTTER SLEEPWEAR - Intimo specializes in nice, sleepwear for men, women, boys, and girls. Intimo is the industry leader in pop culture products and apparel that deal with comic books, tv shows, movies, and what's trending.
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SIZING / SOFT FABRIC BLEND - This pajama nightgown is made of a 100% polyester soft fabric blend. It is listed in girl's sizing.
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CLASSIC HOUSES DESIGN - This pajama dress features the Harry Potter Gryffindor House school uniform in a costume pajama style.
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FEATURES - This pajama dress features a cinched waist cut and a knee-length dress with tank-style sleeves. It also features a costume-style hooded cape that is detachable and secure with clasps and a removable tie.
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GIFT FOR ANY OCCASION - Magnificent design for everyday use. This sleep dress is designed for passionate fans of Harry Potter. It makes a great gift for Birthdays, Christmas, Valentine's Day, Easter, or any other special occasion! In this PJ dress, your little one can curl up in comfort to read or watch their favorite Harry Potter media!
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29% Discount
3
Harry Potter Gryffindor Dress Classic Girls Costume, Red & Gray, Kids Size Large (10-12)
Disguise
9.2
VIEW DEAL
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REAL GIRLS HARRY POTTER DRESS - Whether as a Halloween costume or dress-up among friends, this outfit is sure to impress
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NOT JUST ANY KIDS GRYFFINDOR SKIRT - This features a vibrant screen printed Gryffindor patch with satin stitching
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HOGWARTS APPROVED ATTIRE - This Harry Potter costume dress is a movie inspired schoolgirl uniform so your child can look just like a student at Hogwarts!
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COMPLETE THE COSTUME SET - Pair this Harry Potter dress for girls with one of our Gryffindor robes and a wand to take it to the next level
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QUALITY COSTUMES FOR HAPPY KIDS - To keep this girls Harry Potter costume dress well maintained, it is recommended that it be hand washed or spot cleaned. Includes collar with neck tie.
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4
Harry Potter Hermione Granger Classic Girls Costume, Black & Red, Kids Size Small (4-6x)
Disguise
9.1
VIEW DEAL
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REAL HERMIONE GRANGER COSTUME - Whether for dress-up or as a Halloween costume, any excuse will do to get into the Hogwarts spirit
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MORE THAN AN AVERAGE HERMIONE COSTUME - This is part of your child's official wizard in training gear
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HERMIONE GRANGER OUTFIT - Includes a shiny satin hood lining and a detailed felt Gryffindor patch
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ROBE IS ATTACHED TO TOP AND SKIRT - With printed artwork to look just like Hermione from the movies
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PAIR THIS COSTUME - Along with our Hermione wand and time-turner necklace to take it to the next level!
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28% Discount
5
Disguise Harry Potter Gryffindor Robe, Official Wizarding World Costume Robes, Classic Kids Size Dress Up Accessory, Child Size Small (4-6), Black & Red
Disguise
9.0
VIEW DEAL
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REAL HARRY POTTER GEAR - Whether for dress-up or as a Halloween costume, any excuse will do to get into the Hogwarts spirit
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GRYFFINDOR COSTUME KIDS STYLE - This is an official Gryffindor themed wizard robe child costume accessory
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FEATURES A FULL TWILL ROBE - Including a hood, and a shiny red satin lining and a detailed Gryffindor patch
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SHOW YOUR GRYFFINDOR PRIDE - For both boys and girls, this themed cloak is perfect for layering and bundling on a cool Halloween night
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QUALITY COSTUMES FOR HAPPY KIDS - To keep this cape well maintained, it is recommended that it be hand washed or spot cleaned. Shirt, pants and tie not included.
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6
Harry Potter Big Girls' Hermoine Gryffindor Uniform Night Gown by Intimo, Gray, 7/8
Harry Potter
8.9
VIEW DEAL
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Officially Licensed Product
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FROM THE MANUFACTURER: Our Pajamas are made with high quality yarns that will keep you child warm, cozy and relaxed when they go to sleep; We specialized in character Kids, Toddler, Infant and Baby sleepwear for all ages! Our pull on bottoms include no-pinch elastic waistband and our tops feature heat-sealed tags
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ABOUT THE BRAND: If you love Harry Potter, Ron Weasley, Hermione Granger and all things wizarding then you will love our Pajamas! Did the sorting hat put you in Gryffindor, Slytherin, Ravenclaw or Hufflepuff? We have pajamas for all Hogwarts houses!
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Perfect for a Christmas Gift or Holiday present! Make every night before bed a Hogwarts Slumber Party! Your child can dress up for Halloween or any day of the week in these Costume Pajamas and perform magic!
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19% Discount
7
Disguise Harry Potter Gryffindor Robe, Official Hogwarts Wizarding World Costume Robe, Deluxe Kids Dress Up Accessory, Child Size Medium (7-8), Black & Red
Disguise
8.8
VIEW DEAL
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REAL HARRY POTTER GRYFFINDOR ROBE - This well made Halloween costume is a great way for your wizard to get into the Hogwarts spirit
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ABOVE AVERAGE YOUTH HOGWARTS ROBES - This is a kids Gryffindor themed costume robe with matching patch and house colors
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FEATURES A FULL TWILL ROBE - Including a hood, a shiny red satin lining and an embroidered Gryffindor patch
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SHOW YOUR GRYFFINDOR PRIDE - For both boys and girls, this themed cloak is perfect for layering and bundling on a cool Halloween night
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QUALITY COSTUMES FOR HAPPY KIDS - To keep this cape well maintained, it is recommended that it be hand washed or spot cleaned. Shirt, pants and tie not included.
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8
Deluxe Harry Potter Hermione Granger Costume for Kids, Hermione Gryffindor Robe, Hooded Wizard Robe Outfit S
Fun Costumes
8.7
VIEW DEAL
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MAGICAL COSTUMES: Kids Hermione Granger costumes are a gateway to the magical realm of Hogwarts. This Deluxe Hermione Granger Costume for Kids perfectly replicates Hermione Granger's iconic look from the Harry Potter series. Ideal for cosplay, Halloween, or themed parties, this kids Hermione costume lets your child's imagination take flight as they embody the intelligence and courage of their favorite character.
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AUTHENTIC DETAIL: Kids Harry Potter costumes should have meticulous attention to detail, and this costume sets the bar high. The hooded robe's red satin lining, the embroidered Gryffindor crest on the V-neck sweater, every element mirrors the authentic Hogwarts uniform. This level of detail in our Harry Potter robes enhances the costume's overall look and adds to the immersive experience, making your child feel like they're truly a part of Harry Potter's magical world.
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COMFORT & DURABILITY: When it comes to Halloween costumes for girls, comfort and durability are key. This high-quality polyester costume offers both, ensuring the costume can endure all the magical adventures your child embarks on. Not just for Halloween, these costumes for girls are also comfortable for all-day wear. Whether it's a few hours at a party or an all-day cosplay event, your child will remain comfortable and relaxed.
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PERFECT FIT: Hogwarts cosplay should be easy to wear and fit perfectly. Available in child sizes, this costume is designed to provide a captivating fit for budding witches and wizards. The buttoned closures and embroidered accents on the skirt and faux silk tie of this Gryffindor robe contribute to the ease of wear, ensuring your child can effortlessly put on and take off the costume.
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OFFICIALLY LICENSED: Revel in the exclusivity of this officially licensed girls Halloween costume. A must-have for any Harry Potter fan, it offers a unique chance to own a piece of Hogwarts' magical world. With this Harry Potter robe, your child can not only dress up as their favorite character but also feel a part of the enchanting world that has bewitched millions worldwide. (DISCLAIMER: costume tag may say adult but they are all child size costumes, see size chart for measurements)
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9
Disguise Harry Potter Costume Necktie, Official Hogwarts Wizarding World Kids Costume Breakaway Child Size Tie, Brown & Gold
Disguise
7.8
VIEW DEAL
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QUALITY GRYFFINDOR TIE FOR KIDS - Pre-tied breakaway necktie with easy removal hook and loop closure
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REAL HARRY POTTER GEAR - Whether dress-up or Halloween, any excuse will do to get into the Hogwarts spirit
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PARTY PIECE TO COMPLETE THE COSTUME - Authentic Gryffindor tie from the Harry Potter movies
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ADD TO YOUR CHARACTER - The Gryffindor tie is also great for the costumes of Hermione and Ron
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THE HARRY POTTER GRYFFINDOR TIE - measures 17 inches in length, and it is recommended that this item be hand washed or spot cleaned
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