Adult Slytherin Costume - Harry Potter

Slytherin costume for adults – a long black robe reaching the feet, with a green-lined hood and a printed Slytherin crest on the chest, creating an authentic image of a student from Hogwarts' most ambitious house. Wide sleeves and a comfortable front closure provide an elegant, film-faithful silhouette. In the Harry Potter franchise, the Slytherin house is associated with cunning, ambition, and the pursuit of greatness, symbolized by the serpent crest. One of the most famous representatives of this house in the books and films is Draco Malfoy, a frequent adversary of Harry Potter.

The set includes a hooded robe with a printed crest. Wand and tie are sold separately. The Slytherin costume is made of 100% polyester; the fabric is light, comfortable, and drapes well, creating a dramatic silhouette when moving. The wide cut of the robe allows for free movement at parties or during photoshoots, and does not restrict sitting or walking for extended periods.

The adult Slytherin costume is available in S, M, or L sizes, making it suitable for adults of various builds.

Suitable for:

• Harry Potter themed adult parties
• Book Week events with a Hogwarts uniform theme
• Halloween or carnival events
• Cosplay events
• Themed parties where all four Hogwarts houses meet

The set includes:

• Robe with hood and printed crest

Why choose it?

What distinguishes this costume from generic dark robes is its specific reference to a Hogwarts house – the green lining and serpent crest instantly create a recognizable Slytherin silhouette that any Harry Potter fan will recognize. To fully recreate the uniform, it's worth adding a tie and scarf in the same house colors, creating a complete, film-faithful image of a Hogwarts student. The long cut of the robe also creates a dramatic effect when moving or spinning, which is particularly effective in photoshoots or on a stage. The costume is equally suitable as a Draco Malfoy-inspired look or as a general Slytherin house student costume without a specific character. The dark color palette of the robe also means that the costume doesn't get dirty as quickly as lighter options.

Complete your Slytherin look:

• Slytherin Scarf
• Slytherin Costume Tie
• Slytherin Tie and Pin
• Voldemort's Light-Up Wand

Find the full range of costumes, accessories, and party supplies at Teminis.lt – everything you need for a memorable themed celebration.