13 Poison Ivy Costume Ideas for Comic-Con and Halloween

From her first comic book appearance in 1966, Poison Ivy has grown into one of DC Comics’ most iconic characters. This eco-warrior with her distinctive green appearance and plant-controlling powers has captured fans’ imagination across comics, movies, and TV shows. Her unique blend of beauty and power makes her an extremely popular choice for a poison ivy costume, especially during Halloween and at Comic-Con events.

No matter if you’re a seasoned cosplayer or planning your first costume, this guide will walk you through 13 exciting ways to bring Poison Ivy to life. We’ve gathered costume ideas to match different styles and comfort levels – from DIY projects that let you craft your own unique take, to ready-made options that capture her classic look. These include a variety of costumes of Poison Ivy, ensuring that every fan finds the perfect fit. You’ll find family-friendly versions perfect for younger fans, as well as more daring interpretations that showcase Ivy’s seductive side.

Each costume idea comes with practical tips and suggestions to help you create the perfect Poison Ivy look. If you’re working with a tight budget or ready to go all out, these costume options will help you transform into this beloved Batman character. Let’s explore how you can become Gotham’s most enchanting villain this Halloween season.

#1 Classic Poison Ivy Costum

The classic Poison Ivy Halloween costume remains one of the most popular ways to bring this famous Batman character to life. This iconic look perfectly captures her nature-loving spirit while being both easy to wear and instantly recognizable at any party or event.

At the heart of this costume is a bright green dress or bodysuit that hugs your figure. The outfit typically reaches mid-thigh or knee length, though some versions feature longer cuts. Artificial ivy leaves are the star decoration – they’re usually scattered across the costume or arranged in eye-catching patterns. You’ll often find them clustered around the neckline, hem, and sleeves for that perfect plant-inspired touch.

The costume wouldn’t be complete without Poison Ivy’s signature red hair. Most store-bought versions include a long, flowing red wig, though you can also use temporary hair color if you prefer. To really sell the look, green-tinted makeup or skin paint helps create that mythical plant-human appearance Ivy is known for. Many fans also add green tights or stockings, and shoes in matching shades of green, completing their poison ivy costume for women.

You can find this classic costume in most Halloween stores and online shops. Prices usually range from $30 to $100, depending on the quality and included accessories. The best part about this traditional version is that it works well for any Halloween party or comic convention while staying true to the character’s roots in DC Comics.

#2 Sexy Poison Ivy Costume

Want to channel Poison Ivy’s seductive side with a sexy Halloween costume this Halloween? This version of the costume takes the character’s natural allure and turns up the heat, perfect for adult Halloween parties or costume contests where you want to make a bold statement.

The centerpiece of a sultry Poison Ivy costume is usually a form-fitting green bodysuit or mini dress. Many versions feature strategic cutouts, mesh panels, or a corset-style design that shows some skin while keeping things tasteful. The best outfits use varying shades of green to create depth and visual interest, often with shimmering or metallic fabrics that catch the light as you move, ideal for a poison ivy Halloween costume for adults.

To amp up the glamor, add dark green or black fishnet stockings and matching high-heeled boots or shoes. Layer on accessories like vine-wrapped arm bands, a leaf-decorated choker, and maybe even a small vine-covered purse. The classic red wig for this version tends to be longer and more voluminous, often styled in loose, flowing waves.

For makeup, focus on dramatic eyes with shimmering green eyeshadow and long lashes. Add some face jewels or small artificial leaves near your eyes or temples for extra sparkle. Deep red or green lipstick completes the look. Many costume shops sell complete sets that include most of these elements, typically priced between $50-150 depending on quality and included accessories.

Remember, while this version is more revealing, you can adjust the outfit to match your comfort level while still keeping that glamorous vibe.

#3 Plus Size Poison Ivy Costume

Looking fabulous as Poison Ivy isn’t limited by size – there are many stunning plus size Poison Ivy costume options available for costume seekers. These outfits combine style and comfort while staying true to the character’s nature-inspired aesthetic.

Most retailers now offer Poison Ivy costumes in sizes 1X through 4X, with some specialty shops carrying even more size options. The best designs feature stretchy, comfortable materials like polyester-spandex blends that move with you throughout the night. Look for sexy plus size poison ivy costumes with adjustable features like lace-up sides or stretchy panels that let you customize the fit.

Popular styles include the classic green dress with an empire waist that flatters all figures, or a two-piece outfit with a corset-style top and flowing skirt. Many costumes come with clever design elements like asymmetrical hemlines or mesh overlays that add visual interest while providing comfort and coverage where desired. The leaf decorations are usually strategically placed to create beautiful curves and lines.

For the most flattering fit, consider costumes with built-in support or room for your preferred undergarments. Many plus size poison ivy Halloween costume versions include longer hemlines and adjustable straps, letting you decide how much skin to show. Prices typically range from $45-120, with higher-end options featuring better materials and more detailed decorations.

Remember to check the size charts carefully when ordering online, as sizes can vary between manufacturers. Many sellers also include customer reviews with photos, which can help you see how the costume looks on different body types.

#4 DIY Poison Ivy Costume

Want to make your own poison ivy costume without spending a lot of money? It’s not as hard as you think to make your own outfit. You can make a beautiful outfit that catches this famous bad guy’s natural charm with just a few simple supplies and some imagination.

First, get your base outfit ready. For the base, you’ll need either a green dress or a green top and skirt that go together. Next, go to a craft store near you and buy some fake ivy leaves. Each bunch generally costs between $3 and $8. To keep everything together, you’ll also need a hot glue gun or strong fabric glue. Don’t forget to get a red wig or temporary hair spray to make Ivy look like her usual self, and green makeup or face paint to make her look really bad.

Putting together the outfit is easy. Set out your green clothes and make a plan for where to put the leaves first. Glue the ivy leaves on in a pretty pattern. For example, group them together around the neck, bottom, and arms. Hold on tight and move slowly as you connect each leaf. Once the leaves are in place, carefully style your red wig or use the hair spray in a well-ventilated area. Here is a step-by-step guide on how to make a poison ivy outfit for women that will look great.

To finish off, put green makeup on your face and any skin that you can see. For extra sparkle, add some makeup or glitter. You could also use your extra ivy leaves to make simple items like a green headband or bracelets. It usually takes about two hours and costs between $30 and $50 to finish the whole job.

#5 Poison Ivy Batman Costume

Poison Ivy first appeared in Batman comics in 1966, quickly becoming one of Gotham’s most memorable villains. Her look has evolved over the years, providing costume fans with a variety of poison ivy batman costume options to choose from.

The classic comic book Poison Ivy wears a green unitard covered with ivy leaves. This simple but striking outfit shows off her connection to plants. Many fans add green tights and a crown made of ivy leaves to complete this timeless look.

Batman, The Animated Series gave Ivy a new style that many people love. Her outfit became sleeker, with a dark green jumpsuit and small leaf designs. This version looks great and is easier to wear than some other styles. Just get a green bodysuit and add fake leaves in key spots.

Recent Batman stories show Ivy in more complex outfits. The Hush comic series wrapped her in moving vines, while Gods of Gotham gave her armor-like clothes. These newer looks mix traditional plant themes with tougher, more modern designs. You can create these styles using fake vines, metallic fabric, or painted foam armor.

Some fans like to pair Poison Ivy with Batman for a couple costumes. The bright greens of Ivy’s outfit look amazing next to Batman’s dark suit. This combination works great for parties where you want to tell a story with your costume.

Making your own Ivy costume lets you mix these different styles. Start with any green outfit as your base. Add fake leaves, vines, and ivy-covered accessories to make it your own. Don’t forget the red hair – it’s one detail that stays the same in almost every version of Ivy.

#6 Group Costumes Featuring Poison Ivy

Looking to create an awesome group costume with Poison Ivy? You can team up with other DC characters to make your costume even more exciting. Here are some fun Trio Halloween Costumes and group ideas that work great for parties, Halloween, or cosplay events.

The most popular group costume pairs Poison Ivy with her best friend Harley Quinn. Ivy wears a flowing green outfit covered in leaves, while Harley dresses in her red and black costume with face paint and a jester hat. Their friendship makes this duo extra special, and their different styles look amazing together.

Another great trio costume option teams Ivy with Batman and Catwoman. Ivy’s bright green outfit with leaves stands out next to Batman’s dark suit and cape, while Catwoman brings an edgy look with her black suit and cat ears. Together, they create a hero-versus-villain dynamic that looks fantastic in photos and adds depth to your group’s theme.

Want to join the bad guys? Team up with other Gotham villains like Catwoman and the Joker. Catwoman wears her black suit with cat ears, while the Joker sports his purple suit and green hair. Together with Ivy’s green costume, these villains make quite an impression.

For something different, add Ivy to a Justice League group. While Wonder Woman wears her warrior outfit and Superman flies in with his cape, Ivy brings her own natural style. This mix of heroes and villains creates an interesting twist on the usual group costume.

Families can get in on the fun too. Parents can dress as Ivy or Batman, while kids can be smaller versions of their favorite characters. Even babies look adorable in tiny Ivy costumes made with green clothes and soft fabric leaves.

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#7 Family-Friendly Poison Ivy Costumes

Getting the whole family into the Poison Ivy theme can make Halloween extra special. Whether you’re heading to a party or trick-or-treating, there are great options for every family member, from babies to adults.

For toddlers, comfort and safety come first. A soft green dress or leotard makes a perfect base, with removable ivy leaves attached using safe, non-toxic glue or velcro, providing excellent toddler poison ivy costume ideas. Add some stretchy green leggings underneath to keep little legs warm. Many parents skip the traditional red wig for toddlers, opting instead for cute leaf-decorated headbands or hair clips.

Babies can join the fun too with a baby poison ivy costume featuring soft, cozy options. Look for green onesies or rompers made from gentle cotton. Some parents add a few carefully placed felt leaves for decoration, or choose outfits with built-in leaf patterns. A tiny green hat with attached leaves makes an adorable finishing touch that stays put better than wigs or headbands.

Parents can wear matching adult versions, creating a fun family theme. Consider coordinating shades of green between family members, or adding matching accessories like leaf bracelets or anklets that everyone can wear. Many costume shops sell family bundles that include coordinated outfits for different ages.

When shopping for family costumes, focus on comfort and practicality. Choose breathable fabrics and make sure everyone can move easily in their outfit. Prices usually range from $20-40 for baby and toddler versions, while adult costumes typically cost $40-80.

#8 Poison Ivy Costume Accessories 

The right poison ivy costume accessories can transform a basic Poison Ivy costume into something truly eye-catching. Here’s what you need to create that perfect nature-inspired villain look.

Start with the most important piece – the hair. A long, flowing red wig brings Poison Ivy’s signature style to life. Look for one that reaches past your shoulders and has some natural-looking waves. If you prefer to use your own hair, temporary red hair dye or spray works well too.

For your hands, green gloves make a big impact. Choose elbow-length gloves in a deep green shade, or get creative with shorter gloves decorated with artificial ivy leaves. Some costume shops sell special Poison Ivy gloves with leaf patterns already printed on them.

Face decorations add magic to your look. Try green sparkly eyeshadow or small face gems in leaf shapes. You can find stick-on jewels at most costume shops, or use green eyeliner to draw small vine patterns near your eyes.

Don’t forget your feet! Green boots or heels pull the whole outfit together. Many people add fake ivy leaves to plain green shoes to match their poison ivy costume with accessories. If you’ll be walking a lot, flat green sandals with leaf details work great too.

Last but not least, think about jewelry and small touches. A leafy crown or headband, vine-wrapped bracelets, or a nature-inspired necklace can make your costume stand out. These extras usually cost between $5-20 each, letting you pick and choose based on your budget.

#9 Homemade Poison Ivy Costume Ideas

Making your own homemade poison ivy costume lets you create something unique using simple materials from around your house or local craft store. Here are some creative homemade poison ivy costume ideas to bring this nature-loving villain to life without spending much money.

The simplest approach starts with clothes you already own. Find a green dress, top, or leotard to use as your base. Even a plain green t-shirt can work – just add a matching skirt or pants. Next, visit a craft store for artificial ivy leaves, which usually cost about $3-5 per bunch. You’ll also need a hot glue gun or strong fabric glue.

To create the leafy look, start at the bottom of your outfit and work up. Glue leaves in overlapping patterns, making sure to leave enough room for movement. For a natural look, mix different sizes of leaves and add some ivy vines that can dangle freely. Remember to test the glue on a small hidden area first to make sure it won’t damage your clothes.

The makeup can be simple too. Green eyeshadow makes great face paint when mixed with a little moisturizer. Use darker green shadows to create depth around your eyes and cheekbones. For hair, temporary red spray costs about $5-10 and washes out easily. If you prefer, twist some ivy vines into a crown to wear over your natural hair.

Add some finishing touches using things from your craft box. Green ribbon can become vine-like bracelets. Old costume jewelry painted green looks perfect for Poison Ivy. Even green shoelaces can become cool accessories when braided together.

#10 Eco-Friendly Poison Ivy Costume Options

Making a Poison Ivy costume doesn’t have to hurt the environment. You can create an amazing outfit while being kind to nature, just like Ivy herself would want.

Start by checking local thrift stores for green clothes. Old dresses, skirts, and tops can become the base of your costume. This saves money and keeps clothes out of landfills. Even slightly damaged items work fine since you’ll be adding leaves and decorations.

When you need new materials, pick natural fabrics like cotton or linen. These break down better than synthetic materials and often feel nicer against your skin. Look for organic options when possible.

For the leaves that make Poison Ivy famous, try making your own from old green fabric or paper. Cut leaf shapes from worn-out clothes or recycled paper, then paint them with natural dyes. You can also find eco-friendly fake leaves at craft stores that use recycled materials.

Makeup choices matter too. Many companies now make natural cosmetics that work great for creating Ivy’s look. Green eyeshadow made from minerals and plant-based face paint let you get creative without using harsh chemicals.

Instead of buying a red wig that you’ll only wear once, consider using a temporary hair color made from natural ingredients. Some people even weave green ribbons or preserved vines into their hair for a more natural look.

For eco-friendly poison ivy costume accessories, get creative with what you already have. Old jewelry can be painted green. Fabric scraps become leafy bracelets. Even cardboard can transform into an ivy crown with some green paint and creativity.

#11 Cosplay Variations of Poison Ivy

Want to make heads turn at Comic-Con with your Poison Ivy costume? Here are some amazing ways to bring this plant-loving villain to life at your next convention.

The Classic Comic Book Ivy never goes out of style. Start with a high-quality green bodysuit and cover it with realistic-looking ivy leaves. Add a flowing red wig and green face makeup to capture her iconic look. Many cosplayers use special effects makeup to create the appearance of slightly green skin.

For fans of Batman: The Animated Series, try the sleek jumpsuit version. This style uses fewer leaves but makes up for it with sharp details like vine-patterned tights and elegant gloves. The simpler design often looks more polished at conventions and photographs beautifully.

Looking for something unique? The armored Poison Ivy design turns heads. This version mixes dark green armor pieces with natural elements. Some cosplayers use metallic paint on foam armor to create this powerful look. The result is a fierce warrior version of Ivy that stands out in any crowd.

The vintage-inspired DC Bombshells Ivy offers a fun twist. Think 1940s fashion meets supervillain – high-waisted shorts, crop tops, and victory rolls in your hair. This version lets you mix classic pinup style with Ivy’s plant powers.

For the most impact, team up with other DC characters. Walking into Comic-Con with Harley Quinn or facing off against Batman creates instant photo opportunities. Just make sure your costume quality matches your partners’ for the best group effect.

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#12 Historical or Vintage Takes on Poison Ivy

Want to give Poison Ivy a unique historical twist? Here’s how to blend her plant-loving style with fashions from different time periods.

Picture Ivy as a Victorian lady, wearing a long green dress that sweeps the floor. Add ivy leaves along the hem and bodice. Top it off with a fancy hat covered in silk flowers and vines. Victorian Ivy might carry a delicate parasol wrapped in green ribbon and fake leaves.

In the 1920s, Ivy would shine as a glamorous flapper. Think short green dresses with swinging fringe, all decorated with small ivy leaves. Add long beaded necklaces with leaf designs and a sparkly headband. This version of Ivy brings the party spirit of the Jazz Age.

The 1940s pin-up style fits Ivy perfectly. High-waisted shorts or skirts paired with fitted tops, all in shades of green. Style your hair in vintage waves with a flower tucked behind one ear. Red lips and winged eyeliner complete this classic look.

For something really different, imagine Ivy as a medieval character. A flowing green dress with wide sleeves, decorated with leaf patterns. Add a crown of twisted vines and maybe even some light armor pieces covered in leaf designs. This look turns Ivy into a nature-powered noble from ancient times.

#13 Seasonal Variations of Poison Ivy Costumes 

Your Poison Ivy costume can work for any season or event, not just Halloween. With a few creative changes, you can adapt her iconic look for different times of the year and special occasions.

Spring brings perfect opportunities to showcase Ivy’s connection to blooming nature. Choose a light green sundress and decorate it with pastel flowers and fresh ivy leaves. A crown of spring blossoms adds the perfect finishing touch to celebrate the season’s new growth.

Summer calls for a more relaxed version of Poison Ivy. Try pairing a green tank top with leaf-patterned shorts for a casual but recognizable look. Your red wig can be styled with bright summer flowers, and sandals keep things comfortable during warm weather events.

When winter arrives, transform Ivy into a cozy character. A long-sleeve green dress or sweater with matching leggings keeps you warm while staying true to her style. Add a scarf and gloves decorated with ivy patterns, and don’t forget the green makeup that makes her famous.

Themed parties give you chances to mix Ivy’s look with other styles. At superhero gatherings, add some Batman-themed accessories to your costume. For fancy events, dress her up in an elegant green evening gown with subtle leaf details. You can even add sparkly elements for New Year’s celebrations or pastel touches for spring parties.

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Essential Accessories for Your Poison Ivy Costume 

The toxin-wielding temptress comes alive accessorizing authentically. Final flairs bring Poison Ivy’s essence fully to life fantastically.  

• Hair Hurrah: Vibrant wigs sport scarlet curls magnificently like her locks. Green-thumbed DIYers spray paint old pieces safely outside achieving shimmering strawberry strands.  
• Facial Features: Plaster emerald shadow dramatically around eyes blending flawlessly. Lush crimson lips captivate. Attach petite leaves accenting brows cutely.   
• Body Bits: Themed jumpsuits or dresses flatter silhouettes impeccably. Embroidered tights swiftly layer ivy up legs effortlessly. Long gloves glamorize looks gorgeously.
• Prop It Up: Enchantingly wrap imitation vines femininely around arms. Crown styles fantastically using leaf-studded accessories. Elaborate staffs flourish nature’s guardian’s dominance dashingly. Transform masks using felt and dyes ingeniously. 
• Shopping Sprees: Score budgets for friendly wigs and outfits through online bargain hunting convenience. Craft emporiums stash materials for personalized touches. Local shops occasionally surprise with unique finds too!
• DIY Dynamos: Adorn plain ribbons winding thighs charmingly by gluing foliage. Customize otherwise basic hosiery. Release innovative visions astonishing all!

Makeup Tips for a Stunning Poison Ivy Look

Makeup artistry holds the key to morphed appearances becoming Poison Ivy herself. Strategic cosmetic techniques applied creatively portray the seductive supervillain’s essence through captivating features. Learn basics transforming visages stunningly into DC’s famed fern femme fatale.

• Face Fixings: Evening out skin tone is the first step to creating a flawless look. Poison Ivy’s skin is as green as the plants she controls, so preparing the canvas of the face is crucial. Select a green foundation shade that matches your natural skin tone. Apply it evenly all over your face, neck, and ears using a makeup sponge or brush. Blend well so there are no obvious lines of demarcation. Conceal any blemishes, dark circles or reddish areas with a complementary concealer. Set it all using translucent powder to avoid cakiness. Her skin is smooth and clear like leaves, devoid of imperfections. 
• Eye Magic: Sculpting the brows is key to shaping the face and intensifying the gaze. Use a pomade or gel to fill in brows thicker than normal, arched and angular like vines. This will frame the eyes dramatically. Apply several hues of shimmery green eyeshadow all over the lids from lash line to brow bone, blending with a fluffy brush. Build up darker shades in the crease and outer corner for depth and definition. Create a winged liner with black liquid or gel eyeliner extending out past the outer corners. Smudge a touch of the darker green shadow along the lower lash line. Finish with glittery emerald or teal shimmer dusted on the lids for an otherworldly effect. 
• Lash Loveliness: Long, full lashes are essential to make the eyes pop. Load up a volumizing mascara, preferably in dark green or black, on the top and bottom lashes in several coats. For an extra lift, apply individual or strip false lashes positioned along the lash line. Curl them slightly if needed before application to avoid a synthetic look. 
• Lip Lights: A bold lip color adds the final flourish. Apply a vivid poisonous red lipstick all over the lips and blend the edges seamlessly. For a mystical twist, use an accent color like forest green or teal and dot it in the center of the lips with a small brush. Outline the lip shape with a matching eyeliner to prevent feathering or bleeding. 
• Overall Styling: Style red or auburn waves reminiscent of floral vines spiraling out from her head. Dust highlighter along cheekbones, brow bones and the Cupid’s bow to mimic sun-kissed leaves. Adorn exposed collarbones, shoulders and arms with body glitter, temporary tattoos of leaves or vines, or face paint. Nails can be painted in coordinating shades.
• Accessories Assist: Include hair accessories woven with ivy leaves, vine garlands or flower crowns. Fake leaves and vines tucked here and there complete the fantasy. Makeup bags and props like plants, pots or branches lend an earthy touch.

Bringing Poison Ivy to Life: Your Complete Costume Guide

Throughout this article, we’ve explored the many ways to create the perfect Poison Ivy costume. We started with the classic comic book version that made her famous and looked at modern interpretations from movies and TV shows. We covered options for every style, from elaborate Comic-Con cosplays to simple Halloween outfits.

Remember how we explored different versions for all seasons? No matter if it’s a breezy summer look with bright flowers or a cozy winter outfit with deep greens and holly, Poison Ivy works year-round. We also looked at vintage takes on her character, from Victorian elegance to 1940s pin-up style, showing how versatile this character can be.

For those who love DIY, we shared tips on making your own accessories and working with eco-friendly materials. We looked at family-friendly versions for group costumes and discussed how to adapt the look for different events and gatherings.

The beauty of Poison Ivy is that everyone can make her their own. No matter you’re planning for Halloween, Comic-Con, or any themed event, you now have the tools to create your perfect version. Share your creation with other fans online – your unique take might inspire someone else’s costume journey!

FAQs about Poison Ivy Costume Ideas for Comic-Con and Halloween

Got questions about creating or buying your Poison Ivy costume? Here are answers to the most common questions about dressing up as this iconic character.