Ninja Costumes
1 - 60 of 156
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Our ninja costumes will help you become one sneaky shadow warrior! From classic shinobi outfits, to costumes based on LEGO Ninjago, we carry a large variety of ninja outfit styles. We even have sizes for men, women, plus sizes, and more, so no matter how big or small you are, you can showcase your skills and pursue the path of the shinobi with one of our ninja costumes.
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![Child Stealth Shinobi Ninja Costume](https://images.halloweencostumes.com.au/products/45083/1-2/child-stealth-shinobi-ninja-costume.jpg)
Sale - 17%
Made By Us
$50.99$41.99
![Kids Regal Red Ninja Costume Main](https://images.halloweencostumes.com.au/products/88108/1-2/kids-regal-red-ninja-costume-main.jpg)
Sale - 60%
Made By Us
$41.99$16.99
![Kids Ninja Prestige Costume](https://images.halloweencostumes.com.au/products/87681/1-2/kids-ninja-prestige-costume.jpg)
Sale - 78%
Exclusive
$67.99$15.99-$16.99
![Women's Alluring Assassin Costume](https://images.halloweencostumes.com.au/products/44296/1-2/womens-alluring-assassin-costume.jpg)
Sale - 25%
Made By Us
$67.99$50.99
![Adult Stealth Shinobi Ninja Costume](https://images.halloweencostumes.com.au/products/44071/1-2/adult-stealth-shinobi-ninja-costume.jpg)
Made By Us
Exclusive
![Womens Dragon Ninja Costume](https://images.halloweencostumes.com.au/products/32506/1-2/womens-dragon-ninja-costume.jpeg)
Sale - 50%
$83.99$41.99
![Women's Red Dragon Ninja Costume](https://images.halloweencostumes.com.au/products/2733/1-2/womens-red-dragon-ninja-costume.jpg)
Sale - 40%
$41.99$25.99
![Kid's Ninja Tiger Costume](https://images.halloweencostumes.com.au/products/88110/1-2/kids-ninja-tiger-costume.jpg)
Sale - 60%
Made By Us
$33.99$13.99
![Boys Regal Blue Ninja Costume](https://images.halloweencostumes.com.au/products/88111/1-2/boys-regal-blue-ninja-costume.jpg)
Sale - 40%
Made By Us
$41.99$25.99
![Blue Dragon Ninja](https://images.halloweencostumes.com.au/products/73167/1-2/blue-dragon-ninja.jpg)
Sale - 20%
$83.99$67.99-$83.99*
![Men's Stealth Ninja Costume](https://images.halloweencostumes.com.au/products/72158/1-2/mens-stealth-ninja-costume.jpg)
Sale - 38%
Exclusive
$67.99$41.99-$58.99
![Men's Sexy Ninja Costume](https://images.halloweencostumes.com.au/products/66251/1-2/mens-sexy-ninja-costume.jpg)
Sale - 18%
$92.99$75.99-$92.99*
![Boys Spiked Ninja Costume Main](https://images.halloweencostumes.com.au/products/88109/1-2/boys-spiked-ninja-costume-main.jpg)
Sale - 67%
Made By Us
$50.99$16.99
![Women's Plus Size Dragon Ninja Costume](https://images.halloweencostumes.com.au/products/65904/1-2/womens-plus-size-dragon-ninja-costume.jpg)
Sale - 33%
$100.99$67.99
![Kids Blue Ninja Master Costume](https://images.halloweencostumes.com.au/products/81000/1-2/kids-blue-ninja-master-costume.jpg)
Made By Us
Exclusive
![Toddler Blue Ninja Master Costume](https://images.halloweencostumes.com.au/products/87806/1-2/toddler-blue-ninja-master-costume.jpg)
Made By Us
Exclusive
![Exclusive Kids Black Ninja Master Costume](https://images.halloweencostumes.com.au/products/80994/1-2/exclusive-kids-black-ninja-master-costume.jpg)
Made By Us
Exclusive
![Womens Sexy Blue Mortal Ninja Costume](https://images.halloweencostumes.com.au/products/94784/1-2/womens-sexy-blue-mortal-ninja-costume.jpg)
Made By Us
Exclusive
![Kids Muscle Black Ninja Costume](https://images.halloweencostumes.com.au/products/94821/1-2/kids-muscle-black-ninja-costume.jpg)
Made By Us
Exclusive
![Womens Blue Dragon Ninja Hooded Romper Costume](https://images.halloweencostumes.com.au/products/94781/1-2/womens-blue-dragon-ninja-hooded-romper-costume.jpg)
Made By Us
Exclusive
![Red Dragon Ninja Hooded Romper Costume for Women](https://images.halloweencostumes.com.au/products/94783/1-2/red-dragon-ninja-hooded-romper-costume-for-women.jpg)
Made By Us
Exclusive
![Kids Red Ninja Master Costume](https://images.halloweencostumes.com.au/products/81002/1-2/kids-red-ninja-master-costume.jpg)
Sale - 40%
Made By Us
$41.99$25.99-$33.99
![Mens Plus Size Sexy Ninja Costume](https://images.halloweencostumes.com.au/products/91504/1-2/mens-plus-size-sexy-ninja-costume.jpg)
Sale - 31%
$109.99$75.99
![Kids Green Ninja Master Costume](https://images.halloweencostumes.com.au/products/81001/1-2/kids-green-ninja-master-costume.jpg)
Sale - 28%
Made By Us
$41.99$30.99
![Girl's Guardian Ninja Costume](https://images.halloweencostumes.com.au/products/43598/1-2/girls-guardian-ninja-costume.jpg)
Made By Us
Exclusive
![Mens Yellow Ninja Costume](https://images.halloweencostumes.com.au/products/82811/1-2/mens-yellow-ninja-costume.jpg)
Sale - 45%
$92.99$50.99
![Rainbow Ninja Toddler Costume](https://images.halloweencostumes.com.au/products/71732/1-2/rainbow-ninja-toddler-costume.jpg)
Sale - 29%
Made By Us
$58.99$41.99
![Men's Sexy Dragon Ninja Costume](https://images.halloweencostumes.com.au/products/87923/1-2/mens-sexy-dragon-ninja-costume.jpg)
Sale - 18%
Made By Us
$92.99$75.99-$100.99*
![Stealth Ninja Costume](https://images.halloweencostumes.com.au/products/71243/1-2/stealth-ninja-costume.jpg)
Made By Us
Exclusive
![Stealth Ninja Costume](https://images.halloweencostumes.com.au/products/71244/1-2/stealth-ninja-costume.jpg)
Sale - 17%
Made By Us
$100.99$83.99
![Toddler Deluxe Green Ninja Master Costume](https://images.halloweencostumes.com.au/products/87805/1-2/toddler-deluxe-green-ninja-master-costume.jpg)
Sale - 28%
Made By Us
$41.99$30.99-$33.99
![Kids Skull Ninja Costume](https://images.halloweencostumes.com.au/products/4364/1-2/kids-skull-ninja-costume.jpg)
$33.99-$41.99
![Girl's Stealth Ninja Costume](https://images.halloweencostumes.com.au/products/70747/1-2/girls-stealth-ninja-costume.jpg)
Made By Us
Exclusive
$67.99
![Womens Silent Ninja Costume](https://images.halloweencostumes.com.au/products/82144/1-2/womens-silent-ninja-costume.jpg)
$83.99
![Womens Plus Size Ninja Assassin](https://images.halloweencostumes.com.au/products/65208/1-2/womens-plus-size-ninja-assassin.jpg)
Sale - 42%
Made By Us
$100.99$58.99
![Ninja Infant Costume](https://images.halloweencostumes.com.au/products/40937/1-2/ninja-infant-costume.jpg)
Made By Us
Exclusive
$41.99
![Adult Stealth Shinobi Ninja Plus Size Costume](https://images.halloweencostumes.com.au/products/44072/1-2/adult-stealth-shinobi-ninja-plus-size-costume.jpg)
Sale - 22%
Made By Us
$75.99$58.99
![Adult Unisex Ninja Onesie](https://images.halloweencostumes.com.au/products/73256/1-2/adult-unisex-ninja-onesie.jpg)
Sale - 44%
$75.99$41.99
![Men's Classic Kimono Set Costume](https://images.halloweencostumes.com.au/products/43600/1-2/mens-classic-kimono-set-costume.jpg)
Sale - 22%
Made By Us
$75.99$58.99-$75.99*
![Alluring Ninja Costume for Women](https://images.halloweencostumes.com.au/products/71811/1-2/alluring-ninja-costume-for-women.jpg)
Sale - 29%
$117.99$83.99-$125.99*
![Girl's Lightning Ninja Costume](https://images.halloweencostumes.com.au/products/73244/1-2/girls-lightning-ninja-costume.jpg)
Sale - 43%
$58.99$33.99-$58.99*
![Sensei Master Costume](https://images.halloweencostumes.com.au/products/15694/1-2/sensei-master-costume.jpg)
Sale - 29%
$58.99$41.99-$58.99*
![Deluxe Sexy Ninja Warrior Women's Costume](https://images.halloweencostumes.com.au/products/57831/1-2/deluxe-sexy-ninja-warrior-womens-costume.jpg)
Sale - 51%
$109.99$53.99-$92.99
![Bruce Lee Costume with Wig UPD](https://images.halloweencostumes.com.au/products/32518/1-2/bruce-lee-costume-with-wig-upd.jpg)
Sale - 20%
Made By Us
$83.99$67.99-$117.99*
![Child Ninja Avengers Series II Red Costume](https://images.halloweencostumes.com.au/products/13681/1-2/child-ninja-avengers-series-ii-red-costume.jpg)
Sale - 40%
$41.99$25.99
![Child's Ninjago Kai Legacy Deluxe Costume](https://images.halloweencostumes.com.au/products/66147/1-2/childs-ninjago-kai-legacy-deluxe-costume.jpg)
$100.99-$117.99
![Boys Death Skeleton Knight Costume](https://images.halloweencostumes.com.au/products/66753/1-2/boys-death-skeleton-knight-costume.jpg)
Sale - 40%
$41.99$25.99-$41.99*
![Men's Adult Ninja Costume](https://images.halloweencostumes.com.au/products/48348/1-2/mens-adult-ninja-costume-.jpg)
$83.99-$117.99
![Mens Ninja Costume](https://images.halloweencostumes.com.au/products/9072/1-2/mens-ninja-costume.jpg)
$33.99
![LEGO Ninjago Lloyd Legacy Prestige Boys Costume](https://images.halloweencostumes.com.au/products/90560/1-2/lego-ninjago-lloyd-legacy-prestige-boys-costume.jpg)
$117.99-$167.99
![Girl's Lil' Ninja Girl Costume](https://images.halloweencostumes.com.au/products/65556/1-2/girls-lil-ninja-girl-costume.jpg)
Sale - 17%
$50.99$41.99
![Child Deluxe Samurai Costume](https://images.halloweencostumes.com.au/products/45823/1-2/child-deluxe-samurai-costume.jpg)
$83.99
![Ninja Master Kids Black Costume](https://images.halloweencostumes.com.au/products/11386/1-2/ninja-master-kids-black-costume.jpg)
Sale - 40%
$41.99$25.99
![Deadly Ninja Costume For Boys](https://images.halloweencostumes.com.au/products/44462/1-2/deadly-ninja-costume-for-boys.jpg)
Made By Us
Exclusive
$41.99-$58.99
![Child's Ninjago Lloyd Legacy Deluxe Costume](https://images.halloweencostumes.com.au/products/66146/1-2/childs-ninjago-lloyd-legacy-deluxe-costume.jpg)
$100.99-$117.99
![Ninja Costume](https://images.halloweencostumes.com.au/products/15979/1-2/ninja-costume.jpg)
$50.99
![Child Red Ninja Costume](https://images.halloweencostumes.com.au/products/87005/1-2/child-red-ninja-costume.jpg)
Sale - 40%
$41.99$25.99-$28.99
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Whether you want to be a good or a bad ninja, we have a ninja Halloween costume for you! We have a variety of ninja costumes for kids and adults. Stealthy ninjas are sure to be crawling through the darkness this Halloween. We're here to make sure the whole family can wear ninja clothes this year! We have a girl ninja costume for that sneaky little girl in your life or even a boys' ninja costume for that scheming little guy who has been waiting his entire life for a mission. We have the perfect ninja costumes for adults, too. Fight off your enemies this Halloween with one of our great ninja costumes!