Girls Trio Costumes for Halloween

Elevate your Halloween festivities with our curated collection of Girls Trio Costumes that are perfect for making a splash at any spooky celebration! Whether you're aiming for classic themes or trendy looks, these group costumes are designed to turn heads and make a memorable impact. From iconic Halloween trio costumes to unique and creative themes, we have something for every trio of friends.

Explore our selection of trendy Halloween costumes that feature everything from fun and playful themes to chic and stylish ensembles. Each costume is crafted to ensure you and your friends look fabulous and coordinate perfectly, creating a cohesive and eye-catching group look.

Get inspired by our diverse range of trio costumes, including iconic characters, pop culture references, and more. Our costumes are ideal for group Halloween parties, themed events, and any festive gathering where you want to stand out.

Whether you’re dressing up as classic characters or diving into trendy themes, our Girls Trio Costumes offer a perfect blend of fun, fashion, and creativity. Shop now to find the ideal costumes for your Halloween trio and make this year’s celebration unforgettable!

Unleash your inner trio with this playful and dynamic Chipmunks-inspired costume that combines stylish basics with fun accessories for a look that’s sure to steal the show at any Halloween event. Picture yourself channeling the charm of Alvin, Simon, and Theodore with this coordinated ensemble, all available from Amazon.

• Basic Crop Top: Start your Chipmunks transformation with a basic crop top, the perfect foundation for any fun costume. Choose vibrant colors like red for Alvin, green for Simon, or blue for Theodore to set the tone for your look. This versatile piece is both comfy and chic, ensuring you stay at the top of your costume game.

Shop the crop top here.

• Black Mini Skirt: Pair your crop top with a sleek black mini skirt for a flattering and trendy touch. This classic piece adds a touch of edge and balances out the playful elements of your Chipmunks costume.

Shop the mini skirt here.

• Chipmunk Headband, Glasses, and Socks Set: Complete your look with this all-in-one set featuring chipmunk ear headbands, chipmunk-themed glasses, and matching socks. These whimsical accessories capture the essence of Alvin, Simon, and Theodore, making it easy to embody your favorite chipmunk characters.

Shop the set here.

With this Chipmunks-inspired outfit, featuring vibrant crop tops, playful accessories, and coordinated details, you and your friends will be ready to create a memorable Halloween experience and enjoy all the fun of a trio transformation!

Unleash your bold and playful side with this "Fuck, Marry, Kill" costume that mixes edgy elements with classic bridal touches for a standout Halloween look. Perfect for those who want to make a statement, this ensemble blends drama and fun into one unforgettable outfit, all available from Amazon.

• Corset (Black, Red, and White): Start your transformation with a striking corset in black, red, and white. This versatile piece provides a dramatic flair while allowing you to choose the color that best fits your character—whether you’re feeling fierce in black, romantic in red, or classic in white.

Shop the corset here.

• Skirt (Black, Red, and White): Pair your corset with a matching skirt in black, red, and white for a coordinated look. Choose the color that complements your corset and adds to the dramatic effect of your costume.

Shop the skirt here.

• Maybelline Red Lipstick: Add a pop of bold color with Maybelline's red lipstick. This striking shade enhances your look and adds a touch of classic glamour.

Shop the lipstick here.

• Lip Kiss Tattoos: Accentuate your look with lip kiss tattoos. These playful and cheeky tattoos add a fun element and perfectly align with the "Fuck, Marry, Kill" theme.

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• Fake Blood Spray: For an edgy touch, use fake blood spray to give your costume a dramatic effect. Perfect for adding a bit of gore and excitement to your look.

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• Fake Scar Tattoos: Enhance the drama with fake scar tattoos. These realistic-looking tattoos add an edgy and gritty detail to your costume.

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• Silver Wedding Ring: Complete the "Marry" aspect of your costume with a silver wedding ring. This classic accessory adds a touch of authenticity and complements your bridal-themed look.

Shop the wedding ring here.

• Bridal Veil: Finish your ensemble with a bridal veil for a touch of classic elegance. This accessory ties together the theme and adds a memorable finishing touch to your outfit.

Shop the veil here.

With this "Fuck, Marry, Kill" costume, featuring dramatic corsets and skirts, bold accessories, and edgy details, you’re all set to create a Halloween look that’s both daring and unforgettable. Enjoy the night with a costume that perfectly balances playfulness and edge!

Step into a classic and playful look with the "3 Blind Mice" costume, perfect for a fun and whimsical Halloween ensemble. This outfit combines simple, stylish basics with charming accessories to create a memorable trio. Here’s how you can bring this iconic theme to life, all available from Amazon.

• Strapless Basic Top: Begin your transformation with a strapless basic top. Opt for a neutral color like white or gray to keep the focus on your playful accessories while ensuring comfort and style.

Shop the top here.

• Mini Skirt: Pair your top with a coordinating mini skirt for a cute and cohesive look. Choose a color that complements your top, such as gray or black, to enhance the overall ensemble and keep it fun and chic.

Shop the skirt here.

• Ears, Glasses, Cane, and Gloves Set: Complete your "3 Blind Mice" look with this all-in-one set featuring mouse ears, glasses, a cane, and gloves. The ears and glasses capture the whimsical charm of the classic characters, while the cane and gloves add an authentic touch to your costume.

Shop the set here.

With this "3 Blind Mice" costume, featuring easy-to-wear basics and a complete accessory set, you’ll create a delightful and memorable Halloween look that’s perfect for a fun group theme. Enjoy your night with a costume that blends simplicity with playful creativity!

Dive into a dynamic and unforgettable Halloween look with the "Cops and Prisoner" costume. This playful duo is perfect for making a statement at any Halloween party, combining classic costumes with edgy accessories to create a fun and memorable ensemble. Here's how to bring this iconic theme to life, all available from Amazon.

• Prisoner Costume: Start with a classic prisoner costume to embody the role of the inmate. Opt for a traditional striped jumpsuit or an orange prison outfit to set the scene and add authenticity to your look.

Shop the prisoner costume here.

• Cops Costume: Partner your prisoner with a sharp cops costume. Choose a police uniform that fits well and adds a touch of authority to your ensemble. This classic look will balance perfectly with the prisoner outfit for a fun contrast.

Shop the cops costume here.

• Fishnet Tights: Add an edgy touch with fishnet tights. These versatile accessories can be worn with either costume to enhance the overall look and add a bit of rebellion and flair.

Shop the fishnet tights here.

• Knee-High Boots: Finish off your ensemble with knee-high boots. These stylish boots complement both the cops and prisoner looks, adding a touch of sophistication and edge to your outfit.

Shop the knee-high boots here.

With this "Cops and Prisoner" costume, featuring essential outfits and edgy accessories, you and your partner will be ready to create a fun and memorable Halloween look. Enjoy your night with a costume that blends classic themes with a modern twist!

Get ready to unleash your inner secret agent with the "Totally Spies" costume, a vibrant and stylish ensemble perfect for a fun and dynamic Halloween. This outfit combines iconic spy fashion with trendy accessories to create a look that's both chic and memorable. Here’s how to bring this iconic theme to life, all available from Amazon.

• High Neck Zip One-Piece (Red, Yellow, and Green): Start with a sleek high neck zip one-piece in bold colors—red, yellow, and green. These eye-catching outfits capture the essence of the Totally Spies' signature look while ensuring you stay stylish and comfortable throughout your event.

Shop the one-piece here.

• Ankle Boots (Red, Yellow, and Green): Pair your one-piece with matching ankle boots in red, yellow, and green. These versatile boots complete the look with a touch of elegance and are perfect for dancing the night away.

Shop the ankle boots here.

• Heart-Shaped Waistband: Add a playful and unique touch with a heart-shaped waistband. This accessory enhances your spy look with a fun and whimsical detail that makes your costume stand out.

Shop the waistband here.

With this "Totally Spies" costume, featuring bold one-pieces, stylish ankle boots, and fun accessories, you and your friends will be ready to make a statement and enjoy a memorable Halloween adventure. Embrace the spy vibe and have a blast in your chic and colorful ensemble!

Get ready to embark on a whimsical adventure with the "Mario, Luigi & Princess Peach" trio costume! Perfect for a fun-filled Halloween or themed party, this iconic group ensemble brings beloved video game characters to life. Here's how to bring this classic trio to your next event, all available from Amazon.

• Mini Dress (Princess Peach): Step into the spotlight as Princess Peach with a charming mini dress. This delightful outfit captures Peach’s signature style with its playful and elegant design, making you the belle of the ball.

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• Princess Crown Earring and Gloves Set: Complete your Princess Peach look with a set that includes a sparkling crown earring and matching gloves. The crown earring adds a touch of royal elegance, while the gloves provide a polished finish to your ensemble.

Shop the set here.

• Mario and Luigi Hat, Gloves, and Mustache Set: Transform into Mario or Luigi with this all-in-one set. Featuring the iconic hats, gloves, and mustaches, this set makes it easy to embody these legendary characters. Choose Mario’s red cap or Luigi’s green, and complete your look with the matching gloves and mustache.

Shop the set here.

With the "Mario, Luigi & Princess Peach" costume, featuring essential outfits and complete accessory sets, you and your friends will be ready to create a memorable and playful trio. Perfect for any Halloween gathering or themed event, this ensemble combines fun and nostalgia to make your costume celebration truly special.

Transform into the sleek and iconic Men in Black with this bold and stylish costume that combines essential pieces with unique accessories for a look that’s sure to impress at any Halloween event. Picture yourself channeling the suave and mysterious agents with this coordinated ensemble, all available from Amazon.

• Black Sunglasses with Earpiece Earplugs Set: No Men in Black costume is complete without the signature black sunglasses. This set includes earpiece earplugs, adding an extra layer of authenticity to your outfit. Slip on these shades to instantly transform into an undercover agent.

Shop the sunglasses and earpiece set here.

• Men in Black ID Badge: Show off your official status with a Men in Black ID badge. This badge adds a fun and recognizable detail to your costume, making it clear that you're part of the elite team.

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• Leather Halter Top: Start your transformation with a sleek leather halter top. This edgy piece sets the tone for your look, offering both style and comfort as you take on the role of a Men in Black agent.

Shop the halter top here.

• Leather Corset Zipper: Add a touch of allure with a leather corset zipper. This piece not only enhances your silhouette but also brings an extra element of toughness to your costume, ensuring you look ready for action.

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• Leather Tube Top: For an alternative look, opt for a leather tube top. This versatile piece can be paired with various bottoms, allowing you to customize your Men in Black outfit to your liking.

Shop the tube top here.

• Leather Mini Skirt: Complete your look with a leather mini skirt. This bold and stylish skirt adds a hint of sophistication and edge, perfectly balancing the other elements of your costume.

Shop the mini skirt here.

• Bodycon Mini Skirt: If you prefer a different style, choose a bodycon mini skirt. This form-fitting piece enhances your figure and adds a modern touch to the classic Men in Black attire.

Shop the bodycon mini skirt here.

• Leather Shorts: For a more daring option, go with leather shorts. These shorts add a playful yet fierce element to your costume, ensuring you stand out at any event.

Shop the leather shorts here.

• Leg Pistol Holster: Stay armed and ready with a leg pistol holster. This accessory adds a realistic and functional detail to your outfit, perfect for completing the Men in Black look.

Shop the leg pistol holster here.

• Ankle Boots: Step into action with a pair of ankle boots. These boots offer both style and comfort, ensuring you can move with ease while maintaining your undercover persona.

Shop the ankle boots here.

• Black Coat: Finish off your look with a black coat. This essential piece ties the entire costume together, providing the classic Men in Black silhouette.

Shop the black coat here.

With this Men in Black-inspired outfit, featuring essential accessories and coordinated details, you and your friends will be ready to create a memorable Halloween experience and enjoy all the fun of a stylish transformation!