They're creepy and they're kooky, mysterious and spooky—they're the best DIY Wednesday Addams costume ideas! From her classic school uniform to the dramatic ballgown she wore at Nevermore Academy, Wednesday’s iconic looks from the titular Netflix series are perfect for bringing a touch of gothic flair to your Halloween celebrations.

Each of these pop culture Halloween costumes showcases Wednesday’s signature monochrome color palette, complete with tips and products to help you get the look. But these DIY ideas are about more than just stealing Wednesday's style—they’re about embodying her dark charm and wit. So, grab your crafting supplies and get ready to create a Halloween costume that's every bit as mysterious and enchanting as Wednesday herself.

Classic Wednesday Addams Costume

diy wednesday addams costumes classic
Courtesy of IMDb

Channel your inner Wednesday with her most iconic ensemble! Layer a white pointy collar shirt under a black floral dress to get that quintessential preppy goth-girl vibe. Complete the look with a braided pigtails wig to nail Wednesday’s signature hairstyle. This outfit screams “mysterious and moody,” just like Wednesday herself.

Wednesday Addams Inspired Floral Dress
Wednesday Addams Inspired Floral Dress
Long Black Straight Braided Wig
Long Black Straight Braided Wig
Credit: Amazon
Platform Mary Jane Shoes
Platform Mary Jane Shoes
Now 12% Off
On Sale
Soft Opaque Black Tights
Soft Opaque Black Tights
Now 17% Off

Wednesday Addams Ballgown Costume

diy wednesday addams costumes ballgown
netflix

Transform into the ultimate gothic queen with Wednesday's unforgettable ballgown look! Rock a dramatic black gown with puffed sleeves, a voluminous skirt, and a high collar to capture the dark glamour from her Nevermore Academy event. Finish off the ensemble with a crown braid, and you'll be ready to waltz into any spooky soirée.

Wednesday Costume Black Raven Dance Dress
Wednesday Costume Black Raven Dance Dress
Black Leather Belt
Black Leather Belt
Now 25% Off
Black Combat Boots
Black Combat Boots

Wednesday Addams School Uniform

diy wednesday addams costumes uniform
IMDb

Get ready to ace the spooky season with Wednesday's iconic school uniform look! Slip into a black pleated midi skirt and white button down shirt, paired with a black tie and Nevermore Academy blazer. Whether you’re haunting the halls or hitting a Halloween party, this costume will ensure you rule the school with effortless cool.

Spirit Halloween Wednesday Adult Nevermore Jacket
Spirit Halloween Wednesday Adult Nevermore Jacket
On Sale
White Long Sleeve Button Down Shirt
White Long Sleeve Button Down Shirt
Black Pre-tied Tie Adjustable Necktie
Black Pre-tied Tie Adjustable Necktie
Now 20% Off
Black Pleated Midi Skirt
Black Pleated Midi Skirt

Wednesday Addams Monochrome Outfit

diy wednesday addams costumes monochrome
IMDb

Nail Wednesday Addams’ cool, collegiate vibe with a black and white checked sweater over a white mock turtleneck. Throw on a black and white varsity jacket for a hint of rebellious charm, and finish the look with sleek black pants. It’s the perfect mix of edgy style and comfy vibes!

Checkered Sweater
Checkered Sweater
Women's Mock Turtle Neck
Women's Mock Turtle Neck
Steve Madden Apparel Women's Alexandra Jacket
Steve Madden Apparel Women's Alexandra Jacket
Now 44% Off
Women's Straight Leg Pant
Women's Straight Leg Pant

Wednesday Addams Hoodie

diy wednesday addams costumes hoodie
IMDb

You can stay casual while still channeling Wednesday’s iconic style with a monochrome color palette. Layer a longline zip-up hoodie over a black and white striped shirt, and finish the look with platform sneakers and knee-high black striped socks.

Women's Long Tunic Hoodie Sweatshirt
Women's Long Tunic Hoodie Sweatshirt
Black and White Striped Shirt
Black and White Striped Shirt
 Women's Knee High Striped Socks
Women's Knee High Striped Socks
Keds® Sklyer Platform Sneaker
Keds® Sklyer Platform Sneaker
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Tierney McAfee is a freelance writer and Country Living and The Pioneer Woman contributor who covers entertainment, holiday & entertaining, food & drinks, design ideas, DIY, and more.