COSPlay Costumes & Accessories

COSPlay Costumes & Accessories at Retro Gaming Denver: where imagination takes the lead and every corner brings an adventure.

Epic Costumes: From 8-bit nostalgia to modern legends, designed for comfort and style for any convention.
Accessories Galore: Iconic weapons, wigs, and props to complete your heroic look.
Make It Yours: DIY materials, patches, pins, and paints to add your personal touch.
Join the Adventure: A vibrant cosplay community with tips, meet-ups, and events.

Note: Some items may have longer production times. If you’re on a tight deadline, please reach out first so we can plan accordingly. Your next grand adventure is just a costume away! 🎉👾✨

Some Cosplay costumes and accessories are final sales, and returns will not be accepted since they are made to order.

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Sophie Cosplay Dress – Howl's Moving Castle Green Outfit with Hat

$48.29 - $89.69

$48.29

In stock

Step into the enchanting world of anime with this stunning Sophie Cosplay Costume Set! Designed with precision, this dress perfectly captures the e...

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$48.29 - $89.69

$48.29

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Gothic Lace Renaissance Dress – Vintage Medieval Cosplay

$88.54 - $137.99

$88.54

In stock

Step back in time and embrace enchanting elegance with this stunning Medieval Lace Dress Costume! Perfect for Renaissance fairs, cosplay events, or...

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$88.54 - $137.99

$88.54

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M3GAN 2.0 Cosplay Dress – Brown Uniform Set for Women & Girls

$75.89 - $134.54

$75.89

In stock

✨ Become the Ultimate AI Icon 🔍 Fit & Size: Designed with a flattering A-line silhouette, this cosplay dress offers a fitted bodice and pleated...

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$75.89 - $134.54

$75.89

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2.5D Seduction Miriella Cosplay Costume with Wings – Full Set

$35.64 - $210.44

$35.64

In stock

Transform into the goddess of your dreams with this anime-inspired Mikari Tachibana cosplay set! Featuring a faux leather material with a luxurious...

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$35.64 - $210.44

$35.64

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2.5D Seduction Lilysa Amano Cosplay Costume – Full Set with Wig

$36.79 - $215.04

$36.79

In stock

Channel your inner goddess with the stunning Mikari Tachibana Cosplay Costume! Designed with elegance and comfort in mind, this faux leather top an...

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$36.79 - $215.04

$36.79

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Ada Wong Resident Evil Cosplay Red Dress – Lace Cheongsam

$72.44 - $72.44

$72.44

$72.44 - $72.44

$72.44

In stock

Step into the mysterious and captivating world of Resident Evil with this Ada Wong-inspired cosplay set! Perfectly tailored to bring this iconic ch...

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$72.44 - $72.44

$72.44

$72.44 - $72.44

$72.44

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Yor Forger 'Thorn Princess' Cosplay - Sexy Red Sweater Dress

$79.34 - $173.64

$79.34

In stock

🌸 Introducing: Yor Forger 'Thorn Princess' Cosplay Embrace your inner Thorn Princess with our captivating Yor Forger cosplay set. This sultry ensem...

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$79.34 - $173.64

$79.34

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Gojo-Inspired Bodycon Cosplay Dress – Stretch Fit with Glasses Set

$79.34 - $132.24

$79.34

In stock

✨ Channel Your Inner Limitless Sorcerer 🔍 Fit & Size: This sleek bodycon silhouette hugs in all the right places, with stretch fabric that flat...

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$79.34 - $132.24

$79.34

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Misa Amane Cosplay Wig – Death Note Blonde Twin Tails with Wig Cap Set

$82.79 - $83.94

$82.79

In stock

The Misa Amane Cosplay Wig is a long blonde twin-tail wig with bangs, perfect for Death Note cosplay or anime conventions. ✨ Channel Your Inne...

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$82.79 - $83.94

$82.79

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Varesa Cosplay Wig – Long Braided Kawaii Fantasy Hair

$89.69 - $89.69

$89.69

$89.69 - $89.69

$89.69

In stock

✨ Channel Your Inner Snack-Loving Powerhouse! 🔍 Fit & Size: Designed with an adjustable inner cap (50–60cm), this wig fits most head sizes and ...

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$89.69 - $89.69

$89.69

$89.69 - $89.69

$89.69

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Shinonome Ena Cosplay Costume – Project Sekai School Uniform with Wig

$80.49 - $134.54

$80.49

In stock

Unleash your inner idol with this Shinonome Ena Cosplay Costume! Inspired by the beloved game character, this outfit combines high-quality polyeste...

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$80.49 - $134.54

$80.49

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Jujutsu Kaisen Toji Fushiguro Cosplay - Sorcerer Killer Uniform & Wig

$33.34 - $96.59

$33.34

In stock

🌸 Introducing: Jujutsu Kaisen Toji Fushiguro Cosplay - Sorcerer Killer Uniform & Wig Embrace the dark allure of the sorcerer killer with our ex...

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$33.34 - $96.59

$33.34

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Cosplay Sukumizu Swimsuit

$52.89 - $59.79

$52.89

In stock

Cosplay Sukumizu Swimsuit is a one-piece swimsuit featuring a sleek patchwork design, perfect for schoolgirl cosplay or summer poolside fun. ✨ Div...

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$52.89 - $59.79

$52.89

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Howl Cosplay Costume – Howl's Moving Castle Outfit with Wig & Accessories

$98.89 - $123.04

$98.89

In stock

Step into the enchanting world of anime with this Sophie Cosplay Costume Set! Crafted with precision, this hand-made outfit brings the beloved char...

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$98.89 - $123.04

$98.89

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Arlecchino The Knave Cosplay – Genshin Impact Fatui Harbinger

$57.49 - $212.74

$57.49

In stock

Step into the world of Genshin Impact as the enigmatic Arlecchino with this meticulously crafted cosplay outfit. Perfect for conventions, anime-the...

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$57.49 - $212.74

$57.49

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Hololive Gawr Gura Shark Cosplay - Complete Set with Tail

$28.74 - $140.29

$28.74

In stock

🌸 Introducing: Hololive Gawr Gura Shark Cosplay - Complete Set with Tail Dive into the depths of the virtual world with our stunning Gawr Gura cosp...

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$28.74 - $140.29

$28.74

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Harajuku Pleated Mini Skirt – Kawaii Punk Y2K Cosplay Style

$56.34 - $62.09

$56.34

In stock

✨Unleash Your Inner Kawaii RebelThis Harajuku Pleated Mini Skirt is a total dream for anyone living their best Y2K, kawaii-core, or cosplay fantasy...

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$56.34 - $62.09

$56.34

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Gothic Elf Corset Dress – Medieval Fairy Lolita Cosplay

$91.99 - $123.04

$91.99

In stock

✨ Enchant the Realm in Gothic Fairy Elegance 🔍 Fit & Size: Designed for a flattering fairy-tale silhouette with an adjustable corset waist; ava...

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$91.99 - $123.04

$91.99

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Rimuru Tempest Cosplay Costume – Reincarnated as a Slime Wig & Mask

$43.69 - $120.74

$43.69

In stock

Transform into the beloved Rimuru Tempest from That Time I Got Reincarnated as a Slime with this meticulously crafted cosplay set! Designed to repl...

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$43.69 - $120.74

$43.69

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OSHI NO KO Ai Hoshino Cosplay Costume - Lolita Pink Uniform Dress

$22.99 - $104.64

$22.99

In stock

🌸 Introducing: OSHI NO KO Ai Hoshino Cosplay Costume - Step into the world of cosplay with our enchanting Lolita Pink Uniform Dress inspired by the...

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$22.99 - $104.64

$22.99

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Sakura Princess Cosplay Dress

$42.54 - $146.04

$42.54

In stock

Sakura Princess Cosplay Dress is a full cosplay set featuring a frilly pink dress with gold trim and matching accessories, perfect for anime conve...

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$42.54 - $146.04

$42.54

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Dandadan Ken Takakura Okarun Cosplay – Black Uniform with Wig & Glasses

$82.79 - $193.19

$82.79

In stock

Unleash your anime vibes with this Ken Takakura-inspired costume set! Perfect for cosplay, themed events, or casual dress-up, this set combines aut...

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$82.79 - $193.19