Harry Potter Costumes

Out Of Stock

$28.19 $35.24

Gryffindor Harry Potter Costume Lady Adult Top

Out Of Stock

$48.97 $61.22

Harry Potter Blister Child Kit

Out Of Stock

$41.21 $51.51

Harry Potter Photoreal Child Robe

Out Of Stock

$68.38 $85.47

Hedwig Harry Potter The Owl Deluxe Child Costume

Out Of Stock

$53.41 $66.76

Hedwig The Child Owl

Out Of Stock

$57.55 $71.94

Hermione Harry Potter Child Sweater

Out Of Stock

$28.19 $35.24

Hufflepuff Harry Potter Girl's Costume Child Top

Out Of Stock

$40.28 $50.36

Newt Harry Potter Classic Child Costume

Out Of Stock

$79.02 $98.78

Newt Harry Potter Deluxe Adult Costume

Out Of Stock

$68.38 $85.47

Professor McGonagall Adult Robe Harry Potter

Out Of Stock

$40.28 $50.36

Quidditch Harry Potter Deluxe Child Robe

Out Of Stock

$55.07 $68.84

Quidditch Harry Potter Hooded Child Robe

Out Of Stock

$28.19 $35.24

Ravenclaw Harry Potter Adult Skirt

Out Of Stock

$28.19 $35.24

Ravenclaw Harry Potter Costume Girl Child Top

Out Of Stock

$28.19 $35.24

Slytherin Harry Potter Adult Skirt

Out Of Stock

$36.89 $46.12

Ravenclaw Child Robe Harry Potter

Out Of Stock

$14.37 $17.96

Gryffindor Harry Potter Child Socks - Accessory

Out Of Stock

$36.89 $46.12

Gryffindor Robe & Kid Wand Harry Potter

Please feel free to browse through the party supplies available on our official Express Party Supplies website. We proudly offer a variety of products featuring the Harry Potter theme and more.

What our customer says about their costume purchases

Rosanne Mitrovski 22/08/2023

Was so happy with the costume and the service, I ordered on a Sunday and it arrived within 2 days. Quality of the costume was very good. I woul definitely recommend costume city.

Kylie Lang 10/07/2023

Very cute

Maritza van Tonder 05/01/2022

True to size. Order was delivered on time. Highly recommend Costume City.

Alana Gledhill 24/08/2021

Great costume and fast delivery

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4.9 / 5 based on 1,212 Shop Reviews.

Harry Potter Costumes

Gryffindor Harry Potter Costume Lady Adult Top

Harry Potter Blister Child Kit

Harry Potter Photoreal Child Robe

Hedwig Harry Potter The Owl Deluxe Child Costume

Hedwig The Child Owl

Hermione Harry Potter Child Sweater

Hufflepuff Harry Potter Girl's Costume Child Top

Newt Harry Potter Classic Child Costume

Newt Harry Potter Deluxe Adult Costume

Professor McGonagall Adult Robe Harry Potter

Quidditch Harry Potter Deluxe Child Robe

Quidditch Harry Potter Hooded Child Robe

Ravenclaw Harry Potter Adult Skirt

Ravenclaw Harry Potter Costume Girl Child Top

Slytherin Harry Potter Adult Skirt

Ravenclaw Child Robe Harry Potter

Gryffindor Harry Potter Child Socks - Accessory

Gryffindor Robe & Kid Wand Harry Potter

What our customer says about their costume purchases

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All prices are in Australian Dollars and Include GST.