Nichirin Swords and Demon Slayer Katanas
What Are Nichirin Swords
In the Demon Slayer series, nichirin swords are the weapons carried by demon slayers in the Demon Slayer Corps. Each nichirin blade is forged from a special ore found on mountaintops that absorbs sunlight, which is what gives the blade its ability to destroy demons. The blade changes colour when first drawn by its user, reflecting their breathing style and fighting technique. We carry replica nichirin swords based on the different nichirin swords shown throughout the series, each one built to match the character's blade colour and hilt design from the anime.
Characters and Blades We Stock
We carry Demon Slayer katana replicas for all major characters. Tanjiro Kamado's black nichirin blade in both standard katana and season 2 versions. Zenitsu Agatsuma's yellow lightning blade. Inosuke Hashibira's twin serrated nichirin swords. Rengoku Kyojuro's flame hashira blade. Shinobu Kocho's insect breathing sword. Muichiro Tokito's mist blade. Sanemi Shinazugawa's wind blade. Yoriichi Tsugikuni's legendary sun breathing blade. We stock full size metal katana replicas, light up versions, and miniature display pieces for each character.
Metal, Foam and Standard Sizes
The collection includes three categories of Demon Slayer swords. Full size metal katana replicas in stainless steel with detailed hilts and coloured blades, suitable for wall display or shelf mounting. Light up nichirin katana swords with LED blade effects for cosplay and display. Miniature demon slayer swords around 40cm for desk display or as collector pieces. Every metal replica is a standard katana shape with a Japanese style guard, wrapped handle, and scabbard included. The foam versions are designed for younger fans and cosplay use. If you are after a specific slayer replica that is not listed, get in touch.
Buying Demon Slayer Swords in the UK
We ship all Demon Slayer katana replicas from our shop in Scarborough, North Yorkshire. UK orders over £200 qualify for free delivery via Parcelforce 48. Prices start from under £20 for miniature nichirin swords and go up to £90 for full size metal light up replicas. We keep most items in stock and aim to dispatch within 3 to 7 working days. For the wider anime sword range including Bleach and One Piece, see our anime swords collection.
Known Nichirin Sword Colors:
White: Wielded by Muichiro Tokito, the Mist Pillar.
Gray: Symbolizes the Breath of the Rock technique.
Blue: Utilized by Giyu Tomioka, the Water Pillar.
Lavender Blue: Crafted for Shinobu Kocho, the Insect Pillar.
Green: Associated with Sanemi Shinazugawa.
Yellow: Belongs to Zenitsu Agatsuma.
Red: Linked to Kyojuro Rengoku, the Flame Pillar.
Black: A rare and enigmatic color, used by Tanjiro Kamado.
At Ancient Warrior, we pride ourselves on offering a diverse range of Demon Slayer Katanas, each crafted with precision and care to reflect the unique attributes of the original anime weapons.
Our Demon Slayer Sword Collection
Tanjiro Kamado's Black Nichirin Sword: Known for its pitch-black blade, Tanjiro's sword symbolizes his determination and strength. Crafted with high-carbon steel, it’s perfect for both display and cosplay
Zenitsu Agatsuma's Yellow Sword: Featuring a striking yellow lightning pattern, this sword embodies Zenitsu’s Thunder Breathing technique. Made from high-quality materials, it’s designed for durability and aesthetic appeal
Inosuke Hashibira's Dual Swords: Unique for their chipped edges, Inosuke’s swords reflect his wild fighting style. These dual blades are perfect for collectors who appreciate the unconventional
Kyojuro Rengoku's Flame Sword: Crafted from scarlet ore, Rengoku’s sword is adorned with flame patterns, symbolizing his Flame Breathing technique. This sword is a must-have for fans of the Flame Hashira
If you love anime swords be sure to check out our One Piece Replica Sword collection as well!
What You'll Find in This Collection
Full-size metal replicas with detail-rich hilts and colored steel blades
Light-up katana swords for display and cosplay
Miniature Demon Slayer katanas for fans and collectors
Weapons inspired by: Tanjiro Kamado, Zenitsu Agatsuma, Inosuke Hashibira,
and the elite Hashira
Blades designed to reflect breathing styles, character lore, and sword colors (like
Tanjiro’s iconic black Nichiri
Crafted for Fans, Built for Durability
Each katana is made to honor the series’ themes of resilience, discipline, and strength.
Whether it's the fiery crimson blade of Rengoku or the jagged edges of Inosuke's dual
swords, these replicas evoke the essence of demon-slaying steel forged under sunlight
in the highest mountains.
More Than Just Cosplay
These aren’t toy props — they’re collector-grade anime weapons designed with real
weight, realistic scabbards, and powerful detailing that respects the source material.
Each Demon Slayer sword balances visual accuracy with display-worthy durability.
Start or Expand Your Collection
Browse the full range to find your Nichirin — from the swords of the Pillars to those of
the apprentices. Whether you’re drawn to the black katana of Tanjiro, the yellow flash of
Zenitsu, or the twin serrated edges of Inosuke, we’ve got the blade to match your spirit.
