Collection: Demon Slayer Replicas

52 products

  • Rengoku Katana - Demon Slayer (LED)

    Regular price $29.99 USD
    Regular price $49.99 USD Sale price $29.99 USD
  • Muichiro Katana - Demon Slayer (LED)

    Regular price $29.99 USD
    Regular price $49.99 USD Sale price $29.99 USD
  • Giyu Katana - Demon Slayer (LED)

    Regular price $29.99 USD
    Regular price $49.99 USD Sale price $29.99 USD
  • Zenitsu Katana - Demon Slayer (LED)

    Regular price $29.99 USD
    Regular price $49.99 USD Sale price $29.99 USD
  • Sanemi Katana - Demon Slayer (LED)

    Regular price $29.99 USD
    Regular price $49.99 USD Sale price $29.99 USD
  • Kokushibo Katana - Demon Slayer (LED)

    Regular price $29.99 USD
    Regular price $49.99 USD Sale price $29.99 USD
  • Mitsuri Katana - Demon Slayer (LED)

    Regular price $29.99 USD
    Regular price $49.99 USD Sale price $29.99 USD
  • Tanjiro Katana - Demon Slayer (LED)

    Regular price $29.99 USD
    Regular price $49.99 USD Sale price $29.99 USD
  • Rengoku LED Katana - Demon Slayer (Metal)

    Regular price $99.98 USD
    Regular price Sale price $99.98 USD
  • Battle-Ready Tanjiro Kamado Flame Katana - Demon Slayer (Sharp)

    Regular price $149.99 USD
    Regular price Sale price $149.99 USD
  • Tanjiro's New LED Flame Katana - Demon Slayer (Metal)

    Regular price $99.98 USD
    Regular price Sale price $99.98 USD
  • Obanai's Katana - Demon Slayer (Metal)

    Regular price $79.98 USD
    Regular price Sale price $79.98 USD
  • Yoriichi Tsugikuni Katana - Demon Slayer (Metal)

    Regular price $74.99 USD
    Regular price Sale price $74.99 USD
  • Sanemi Shinazugawa Katana - Demon Slayer (Metal)

    Regular price $79.98 USD
    Regular price Sale price $79.98 USD
  • Tengen’s Dual Cleavers - Demon Slayer (Metal)

    Regular price $197.99 USD
    Regular price Sale price $197.99 USD
  • Kaigaku Katana - Demon Slayer (LED)

    Regular price $29.99 USD
    Regular price $49.99 USD Sale price $29.99 USD
  • Rengoku Katana - Demon Slayer (Metal)

    Regular price $79.98 USD
    Regular price Sale price $79.98 USD
  • Tanjiro's Flaming Katana - Demon Slayer (Metal)

    Regular price $79.98 USD
    Regular price Sale price $79.98 USD
  • Battle-Ready Muichiro Tokito Nichirin Katana - Demon Slayer (Sharp)

    Regular price $149.99 USD
    Regular price Sale price $149.99 USD
  • Tanjiro LED Katana - Demon Slayer (Metal)

    Regular price $99.98 USD
    Regular price Sale price $99.98 USD
  • Sanemi Shinazugawa LED Katana - Demon Slayer (Metal)

    Regular price $99.98 USD
    Regular price Sale price $99.98 USD
  • Sabito Katana - Demon Slayer (LED)

    Regular price $29.99 USD
    Regular price $49.99 USD Sale price $29.99 USD
  • Shinobu Kocho Stinger Katana - Demon Slayer (Metal)

    Regular price $79.98 USD
    Regular price Sale price $79.98 USD
  • Kokushibo LED Katana - Demon Slayer (Metal)

    Regular price $99.98 USD
    Regular price Sale price $99.98 USD

Description

Explore our collection of Demon Slayer replica katanas and swords, meticulously crafted to replicate the iconic weapons from the anime. Made from high-quality materials, each katana reflects the unique design and details of the blades wielded by characters like Tanjiro, Zenitsu, and Kanao. Perfect for collectors, cosplay, or display, these replicas offer an authentic look and feel, bringing the world of Demon Slayer to life. Ideal for any anime fan or enthusiast.

Demon Slayer Sword & Katana Lore

In Demon Slayer, Nichirin Blades are special katanas made from a sunlight-absorbing ore, the only element that can kill demons. These swords are essential to the Demon Slayer Corps and change color based on the user's personality and fighting style. Each slayer trains in a unique Breathing Style, like Water, Flame, or Thunder, which enhances their abilities and influences how they fight. The swords and techniques are deeply connected, making every character’s weapon unique. Tanjiro’s blade turns black, Zenitsu’s is yellow with a lightning bolt, Rengoku’s has a flame pattern, and Inosuke wields jagged dual blades, each design tied directly to their skills and growth. This mix of swordsmanship, breathing techniques, and supernatural elements defines the series’ distinct style.

Why Choose Sword Slice?

Sword Slice is a replica sword store built for fans of anime, games, movies and TV. Here is what you can expect when you shop with us.

  • Replicas from the series you love

    Our catalog covers weapons from anime, games, movies and TV, from Demon Slayer katanas to Dungeon Ascension daggers, so you can find the exact blade you have been looking for.

  • Options for every budget

    Choose from metal, LED and foam builds, from mini keychain knives to full-size display swords. Filters for price, blade type and steel type help you narrow it down fast.

  • Clear product details

    Each listing includes a full description, specifications and features, with sharp and dull blade options labeled, so you know what you are getting before you order.

  • Shipping with tracking

    Orders usually process in 2 to 4 business days, and U.S. delivery typically takes 3 to 7 business days after that. Tracking is provided on every order.

  • Returns and secure checkout

    New, unopened items can be returned within 14 days with prior authorization. Pay with major cards, PayPal, Venmo or Google Pay, or split larger orders with Sezzle.

  • Help when you need it

    Not sure which replica fits your collection? Email info@swordslice.com and our team will help you choose.

Demon Slayer Frequently Asked Questions

What are these swords made for?

They are collector's items made for display, cosplay, and collecting. Like any metal object, they should still be handled with care.

What swords are included in this Demon Slayer collection?

We offer detailed replicas of Demon Slayer Nichirin swords, featuring Inosuke’s branched blade, Tanjiro’s blackened sword, Zenitsu’s thunderbolt sword, and others. Each blade reflects anime design, including hamon patterns, handle wraps, and scabbards, faithfully mirroring the show’s iconic weapons.

Can I bring one of these to a convention for my Demon Slayer cosplay?

Yes, but check the rules. Some cons don’t allow real metal swords, even if they’re dull. Most events just require peace bonding, It’s always good to ask ahead of time.

Can I display these swords on my wall?

Yes. These replicas are made to look as close to the on-screen designs as possible, and they look great proudly displayed on your wall. They are also popular for cosplay and collecting, and a few are made from metal.

How do I care for my Demon Slayer sword?

After use, wipe the blade clean and apply light blade oil. Store in a dry environment inside its scabbard. Avoid moisture contact, and periodically inspect fittings and wrap rigging to preserve the blade and handle aesthetics.

Is Tanjiro’s “Destroy Demons” kanji engraved on his sword?

Yes! Our Tanjiro Nichirin replica features the signature “悪鬼滅殺” (Destroy Demons) engraving, just like in the show. It’s one of the most iconic details, and we made sure to get it right.

How heavy are these Demon Slayer swords?

Weights vary by character, generally between 2–4 lbs (0.9–1.8 kg). Tanjiro’s is lighter, while Hashira blades may be more robust. The weight balance is optimized for handling and display aesthetics.

Do you offer swords for all Hashira?

We have most of them! Rengoku, Giyu, Shinobu, Muichiro, and more. New designs are added often, especially when new characters appear in the anime or manga arcs.

Are these Demon Slayer swords full size?

Currently, these replicas are full-scale, matching standard Nichirin sword dimensions (39–41 inches). No mini or deluxe sizes are offered. Full-scale fitting supports authenticity and balanced feel. We also offer a Mini Katana Collection, feel free to explore it on our website!

What makes these replicas stand out?

Each sword is crafted to closely match the anime's iconic designs, from blade color and hamon lines to guard shapes and scabbard details. That visual accuracy is what collectors and fans appreciate most when displaying these pieces.