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40 Poison Ivy Halloween Costumes Made for Green Glam

On   |  Updated   |  By Tamara Tsaturyan  |  Leave a comment

 

 

 

 

 

 

 

 

 

Ready to turn Halloween into a full-on garden party? These Poison Ivy Halloween costumes bring plenty of green glam, from leafy details and botanical touches to the fierce comic-book energy that makes Poison Ivy so iconic.

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Woman in a green, leaf-themed costume with red hair stands in a lush greenhouse surrounded by plants and vines.
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Get ready to channel your inner plant-powered villain and make your Halloween outfit bloom. Pick your favorite Poison Ivy look and get ready to make some serious green magic!

Poison Ivy Halloween Costume Ideas for Kids

Kids can have fun with a playful Poison Ivy costume made with comfy green clothes and leafy details. Add a red wig or colorful accessories for an extra dose of Halloween fun.

Leafy Green Ivy Costume

Young child in a green costume with leaf decorations stands by a brick wall, wearing green tights, a leafy crown, and green face paint.
Photo credit: Taylor Chase

A leafy green costume gives this Poison Ivy look plenty of woodland charm. Green tights and a leafy crown bring the nature theme together. Green face paint adds a fun finishing touch for a playful Halloween outfit.

Red Wig Ivy Costume

Child in a green costume with red wig and leafy decorations poses outdoors, holding a cloth with black design, surrounded by autumn leaves and trees.
Photo credit: dana m

This Poison Ivy costume pairs a green outfit with a bright red wig. The red-and-green combination looks plenty of classic Ivy flair. Autumn-inspired details make the costume feel extra festive for Halloween.

Green Ivy Leaf Costume

Child dressed in a green leafy costume with red gloves, green face paint, and holding a light green tote bag, standing on a sidewalk in front of a brick wall.
Photo credit: Diane Tubbs

Green leaves cover this playful Poison Ivy-inspired costume from top to bottom. Red gloves and green face paint add colorful character details. A light green tote bag gives the outfit a cute finishing touch.

Ivy Dress Leaf Accessories

Child in a red wig, green dress, green gloves, and tights, holds leafy branch and wears ivy accessories, standing against a light wall.
Photo credit: Mari

A green dress gets a Poison Ivy makeover with a red wig, green gloves, and leafy accessories. Ivy branches add an extra dose of nature-inspired charm. The combination is simple and easy to love for Halloween.

Poison Ivy Halloween Costume Ideas for Teen Girls

Teens can give Poison Ivy a fun twist with trendy green pieces and bold leafy accessories. Add some red accents to make the costume stand out without making it too complicated.

Glamorous Green Ivy Dress

Woman in a green dress with red hair, decorated with ivy and leaves, stands indoors near a potted plant, posing with arms slightly raised.
Photo credit: Monica Villalobos

This Poison Ivy costume turns a green dress into a leafy Halloween statement. Ivy and leaf decorations add texture and bring the nature theme to life. Red hair gives the outfit that classic Poison Ivy color combination.

Pigtail Ivy Leaf Costume

Woman in a green costume with artificial ivy leaves and red hair styled in pigtails, standing in a bedroom with neutral decor.
Photo credit: Connor McGranahan

Artificial ivy leaves give this green costume a fun Poison Ivy feel. Red pigtails add a playful pop of color to the leafy outfit. The simple combination makes a cute choice for anyone who wants a creative nature-inspired costume.

Corset Leaf Ivy Costume

A woman in a green leaf-themed costume stands on grass in a backyard with fallen leaves, smiling and holding leaves in her hands.
Photo credit: Sabrina Bridwell

A leafy green costume brings Poison Ivy’s nature-inspired style to life. Fallen leaves add to the garden feel and make the outfit extra festive for Halloween. Holding leaves adds a simple and playful touch to the look.

Full Leafy Ivy Costume

A person in a leafy green costume and wig stands indoors on a rug. The costume includes a headpiece, arm bands, leafy boots, and tights with a vine pattern.
Photo credit: Aesthetics

A leafy headpiece, armbands, boots, and vine-patterned tights give this costume plenty of Poison Ivy flair. Go big with the greenery because Halloween is the perfect time to let your inner plant villain shine.

Leafy Green Crop Top

Woman stands indoors wearing a green leaf-themed crop top and skirt, with artificial leaves on her arm, holding a black handbag, and wearing red-strap high heels.
Photo credit: Brianna

A leafy green crop top and skirt bring plenty of Poison Ivy energy to Halloween. Artificial leaves on the arm add a fun garden-inspired touch. Red-strap heels give the outfit a flirty pop of color.

Poison Ivy Halloween Costume Ideas for Women

Poison Ivy costumes for women can be glamorous, bold, or wonderfully dramatic. Green fabrics, leafy details, and red accents create a look full of personality.

Green Ivy Mirror Costume

Person in a green costume with leafy details and green gloves takes a mirror selfie in a restroom. Plant vines are wrapped around their legs.
Photo credit: Vikki

This green costume is practically covered in Poison Ivy energy. Leafy details, green gloves, and vines around the legs make the outfit feel like a garden gone wild. Add a little attitude, and the look is ready for Halloween fun.

Cute Ivy Costume

Person in a green leafy costume with red hair, green tights, and green shoes stands against a gray cinder block wall.
Photo credit: Jessica Moffit

Red hair and leafy green pieces are a perfect Poison Ivy match. Green tights and matching shoes keep the color theme going from top to bottom. This costume is ready to steal the Halloween spotlight.

Green Velvet Ivy Costume

Person in a green velvet costume with sheer green tights, gloves, and leaf accessories, standing indoors by a white and purple wall under hanging lights.
Photo credit: Gianna Perani

Green velvet gives this Poison Ivy costume a rich and glamorous feel. All accessories add plenty of fun texture. The result is part botanical beauty and part Halloween drama.

Bloody Door Ivy Costume

Woman in a leaf and vine costume with long red hair stands in front of a door decorated with fake blood handprints and “WELCOME” written in red.
Photo credit: ccm_412

A leafy vine costume gets delightfully creepy with long red hair and botanical details. Fake bloody handprints add a spooky twist that makes the outfit feel right at home on Halloween.

Glittery Green Ivy Dress

Person wearing a long green glittery dress, red wig, and leaf accessories, standing on a patterned carpet in a hallway.
Photo credit: stylebyreneemay

This glittery green dress gives Poison Ivy a glamorous upgrade. A red wig and leafy accessories bring her signature colors into the mix. Sparkle, greenery, and a little drama make this costume a total Halloween treat.

Zombie Ivy Costume

Person in a green and yellow nature-inspired costume with red hair, holding a staff with a large carnivorous plant prop, standing in front of leafy foliage.
Photo credit: emilydoescosplay

A green and yellow costume gives this Poison Ivy look a fun nature-inspired twist. Red hair and a giant carnivorous plant staff take the garden theme to the next level. Anyone who loves a costume with a big personality will have fun with this one.

Sequin Green Ivy Costume

Person dressed in a green, sequin-covered costume with leaf accents, long red hair, and red lipstick, standing indoors near shelves with toys and collectibles.
Photo credit: melodymagsss

Green sequins make this Poison Ivy costume sparkle from every angle. It is a playful mix of glamour, greenery, and just the right amount of mischief.

Green Cape And Bodysuit

Person with long red hair wears a green bodysuit, green cape, light green tights, and green boots, standing in front of a brick wall.
Photo credit: tamikalynn.fit

Long red hair pairs perfectly with a green bodysuit, cape, tights, and boots. Green from head to toe makes this look bold, simple, and ready for Halloween.

Elaborate Plant Costume

Person in an elaborate green plant-themed costume poses confidently at a convention, surrounded by vendor booths and attendees.
Photo credit: bex_cosplay

Leafy details turn this costume into a full-on Poison Ivy moment. Anyone who loves a dramatic costume will have fun going all in with this look.

Fairy-like Ivy Costume

Person with long red hair in a green, leaf-themed costume stands on outdoor steps surrounded by lush greenery, holding a red butterfly prop.
Photo credit: martina_the_witch

Red hair adds a bright contrast to the leafy green costume. A red prop brings a playful pop of color to the look. Botanical details and lush greenery give the outfit a fresh, magical feel.

Leaf Mask And Gloves

Person in a green leafy costume with red hair, leaf mask, and green gloves stands outdoors near plants and a white building.
Photo credit: irinabilka

Green leaves cover this Poison Ivy-inspired costume from head to toe. A leafy mask and matching gloves add extra detail to the outfit. Red hair brings the perfect pop of color to complete the look.

Ivy Corset Convention Costume

Person in a green corset, leafy accessories, red wig, and green tights poses at a convention, cosplaying as a comic book character.
Photo credit: retrorisa1

Green corsets and leafy details are a perfect match for a Poison Ivy costume. Honestly, this look is made for anyone who wants to bring a little comic-book drama to Halloween.

Poison Ivy Halloween Costume Ideas for Plus Size

Poison Ivy style works beautifully with different body types and personal styles. Choose comfortable green pieces and add leafy details that make you feel confident and fabulous.

Ivy Covered Green Corset

Person poses indoors wearing a green corset, green gloves, and green tights decorated with fake ivy, resembling a plant-themed costume.
Photo credit: Heartbreahkgirl

Fake ivy takes this green corset from simple to seriously leafy. Want an easy way to make the costume more fun? Just add plenty of leafy details and let the Ivy vibes take over.

Leafy Green Dress

Person in a green dress with red hair, green boots, and artificial leaves, standing on rocks in front of a brick wall.
Photo credit: Angela Holloway

Green boots and artificial leaves give this dress a fun Poison Ivy twist. Red hair adds a fiery touch that keeps the outfit from feeling too green. Cute, leafy, and a little fierce—what more could you want from a Halloween costume?

Leafy Headpiece And Makeup

Person wearing a green costume with faux leaves, green makeup around the eyes, red hair, and a leafy headpiece, standing in front of a wall and greenery.
Photo credit: DeAnna Brook

Green makeup, faux leaves, and a leafy headpiece bring serious Poison Ivy energy. Go ahead and pile on the greenery because Halloween is the perfect excuse to turn up the botanical drama.

Floral Poison Ivy Corset

Person dressed as Poison Ivy with a green corset, red wig, and floral decorations, standing on a staircase with one hand on their hip.
Photo credit: Paulette Cadinha

Floral decorations give this green corset a pretty Poison Ivy upgrade. If you want your costume to make an entrance, this leafy little number definitely knows how to do it.

Poison Ivy and Riddler Halloween Costume Ideas

Poison Ivy and the Riddler make a playful duo with plenty of comic-book personality. Green outfits, red accents, and question-mark details bring the villainous pairing together.

Poison Ivy And Riddler

Two people pose in costumes; one dressed as Poison Ivy with red hair and green foliage, the other as the Riddler in a green suit with question marks, purple tie, and holding a cane.
Photo credit: Denise Mary-Callander Stein

Poison Ivy and the Riddler make quite the mischievous pair. Green foliage, red hair, and question-mark details bring both characters to life. Talk about a duo that is ready to cause some Halloween trouble!

Ivy And Masked Villain

Two adults in Halloween costumes pose indoors; one is dressed in green with a cape and red wig, the other in a suit, mask, and top hat. Halloween decorations are visible in the background.
Photo credit: Mafer Morales

Green and red meet a mysterious masked look in this fun costume pairing. Poison Ivy brings leafy details and a red wig, while the second costume adds a darker touch with a suit and top hat. Ready for a little villainous teamwork? This duo has you covered.

Riddler And Poison Ivy

Two people in costumes: one dressed as the Riddler in a green suit with question marks, and one as Poison Ivy in a green dress with red hair and vine-patterned tights, posing together.
Photo credit: Karla Zavala

Question marks and leafy vines make this duo instantly fun. Put these two together, and Halloween suddenly gets a whole lot more mischievous.

Green Villain Costume Duo

Two people in costumes: one dressed as the Riddler with a green suit and question marks, the other as Poison Ivy with a leafy green outfit and long red hair, standing indoors.
Photo credit: Gabriela Folador

A leafy Poison Ivy outfit pairs nicely with the Riddler’s playful green suit. Who says villains cannot make a pretty great costume team?

Leafy And Green Suits

Two people in costume pose indoors; one wears a green leafy bodysuit and heels, the other wears a green suit jacket, hat, and black pants. Pink flowers hang above them.
Photo credit: Chandlur

A leafy bodysuit and heels give Poison Ivy a glam twist. Her partner keeps the green theme going with a suit jacket and hat. This costume duo feels like a garden party with a villainous guest list.

Poison Ivy and Batman Halloween Costume Ideas

Poison Ivy and Batman create a fun mix of nature-inspired style and superhero drama. The contrast between leafy green details and Batman’s dark look makes this duo perfect for Halloween.

Poison Ivy And Batman

Two people in costumes pose together outdoors at night; one is dressed as Poison Ivy, the other as Batman.
Photo credit: Micky Catania

Poison Ivy and Batman make a classic hero-and-villain pairing for Halloween. Green leaves and red hair create a fun contrast against Batman’s dark costume. If you want a duo with plenty of comic-book energy, this one is hard to beat.

Ivy And Batman Duo

Two people in costumes stand indoors; one dressed as Poison Ivy with red hair and green clothes, the other as Batman in a black mask and hoodie, surrounded by plants and brick walls.
Photo credit: kristi

Red hair and green clothes give Poison Ivy her signature botanical flair. Batman brings a darker edge with his black mask and hoodie. Put these two together, and you have a Halloween duo that looks ready for a little superhero drama.

Ivy And Batman Costumes

Two people in costumes pose together. One is dressed as Poison Ivy with a red wig and green outfit, and the other as Batman in a black suit and cape. They are standing indoors in front of a garage door.
Photo credit: 979thebox

Poison Ivy brings the green while Batman brings the black in this fun costume combo. Honestly, this duo has just the right mix of leafy glam and superhero attitude.

DIY and Closet-friendly Poison Ivy Halloween Costume Ideas

Get crafty with leaves, vines, and green clothing to create your own Poison Ivy look. A red wig and a few simple details can make the costume feel extra special.

Tutu Poison Ivy Costume

Woman in a leafy green and red costume with long red hair stands outdoors, surrounded by green and brown foliage, wearing a crown of leaves and holding vines.
Photo credit: citwhoille

Long red hair and a leafy green costume create a classic Poison Ivy color palette. A crown of leaves adds a fun botanical touch. Vines and greenery complete the wild, garden-inspired Halloween look.

Casual Ivy-Inspired Outfit

A person with red hair sits on wooden stairs, wearing light pants, a patterned brown vest, and a shirt adorned with leafy vines, holding a phone and looking down.
Photo credit: edwinmccall

Leafy vines add a subtle Poison Ivy touch to this casual outfit. The patterned vest and light pants keep the look relaxed and easygoing. Who says Ivy-inspired style has to be a full costume? A few botanical details can do the trick.

Spooky Ivy Leaf Costume

Person wearing a green leafy costume and long red wig stands in front of a stone wall with fake cobwebs and red-leaved bushes in the background.
Photo credit: Cheyenne Deniker

This Poison Ivy look takes a walk on the spooky side with leafy details and a long red wig. Fake cobwebs and red foliage give the costume a creepy Halloween twist. Who says a garden-inspired outfit cannot be a little wicked?

Green Ribbon Ivy Costume

Person wearing a green leafy costume and headband, standing against a white wall with one arm wrapped in green ribbon.
Photo credit: andreavalenzuu

This leafy green costume brings Poison Ivy’s plant-inspired style to life. A matching headband adds a cute touch to the outfit. Green ribbon wrapped around the arm creates another fun detail without making the costume complicated.

Easy Poison Ivy Halloween Costume Ideas

Keep things simple with green clothes, leafy accessories, and a pop of red. A few well-chosen details can turn an everyday outfit into a fun Poison Ivy costume.

Matching Poison Ivy Costumes

Two people with red hair, green eye makeup, and matching green outfits hold potted red roses and smile outdoors.
Photo credit: fairytales.snaps

Two matching green costumes make this Poison Ivy duo extra fun. Red hair, green eye makeup, and potted red roses tie the looks together beautifully. Grab a friend and turn the classic plant theme into a cute Halloween pair.

Black Bodysuit Ivy Costume

Person in a black bodysuit with green ivy leaves and long red hair poses outdoors, dressed as a nature-inspired character.
Photo credit: ghostieemuffinn

A black bodysuit gives this Poison Ivy costume a bold and edgy base. Green ivy leaves add a pop of nature-inspired color to the outfit. Long red hair ties everything together for a fierce Halloween look.

Ivy Draped Green Dress

Person in a green dress with artificial ivy draped around them, taking a mirror selfie in a bedroom with wooden floor and white furniture.
Photo credit: Giorgiana Lia

Artificial ivy gives this green dress a serious Poison Ivy makeover. Draped vines make the outfit feel fresh from an enchanted garden. The best part is that you get plenty of Ivy flair without needing a complicated costume.

One Last Thing

Poison Ivy Halloween costumes are all about green details, red accents, and fun villain energy. Leafy touches can make any outfit feel more playful and creative. Halloween is the perfect time to have fun with this nature-inspired look.

Whether you want something cute, spooky, bold, or glamorous, there are many ways to make the costume your own. Choose the details you like and add your own style. Most importantly, have fun and enjoy Halloween!

Your Turn

Which one of these Poison Ivy Halloween costume ideas is your favorite? Please let me know in the comments.

Read Next

Collage of people in various Poison Ivy Halloween costumes surrounds a central text reading, “40+ Chic Poison Ivy Halloween Costume Ideas.”.

Tamara Tsaturyan is the owner and writer of Thriving In Parenting, a website focused on providing simple tips for busy parents — easy and healthy recipes, home decor and organization ideas and all things P A R E N T I N G.

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