Authentic Japanese Tatami - Handcrafted Since 1926

Premium Natural Igusa Rush Flooring from Hiroshima, Japan

Since 1926 | 100% Made in Japan | Custom Made-to-Order | Worldwide Shipping Available

Traditional Japanese tatami flooring that transforms any space into a zen sanctuary. Natural, sustainable, and timeless.

Tatami

What is Tatami? Traditional Japanese Floor Mats Explained

For over 1,300 years, tatami mats have been essential to Japanese homes and culture. Made from natural igusa rush grass, these traditional Japanese floor mats naturally regulate air quality and humidity while releasing a calming, forest-like fragrance. Tatami creates a harmonious connection between people, nature, and space—embodying the timeless beauty of Japanese design and sustainable living.

To sit, Sleep, Play,  Dine, Pray.

Sit Sleep Play Dine Pray

TATAMI isn’t just a flooring material.It’s where people come together —to eat, to play, to rest, and to breathe with nature.Its scent calms the mind, its touch warms the heart.That’s the simple beauty of living with TATAMI.

Breathing Floor

Naturally balances humidity for year-round comfort

Natural Aroma

The scent of IGUSA brings forest-like relaxation

the Beauty of Silence

Absorbs footsteps and noise for a calm atmosphere

Structure of TATAMI

Tatami-omote (Surface)

The tatami-omote is the finely woven surface made from natural rush.It defines the strength, texture, and beauty of each tatami — the very face of TATAMI.

Tatami-doko (Core)

The TATAMI-doko is the core made of fiberboard and insulation materials.It provides gentle cushioning and thermal comfort underfoot.

Tatami-beri (Edge)

The fabric edging that protects and reinforces TATAMI while adding a refined accent to the space.

Structure of TATAMI

Tatami = Nature × Craft × Culture

What is Igusa Rush Grass? The Natural Material Behind Tatami

Igusa (soft rush grass) is the natural plant fiber used to weave authentic Japanese tatami mat surfaces. Its unique hollow-core structure naturally absorbs and releases moisture, maintaining optimal indoor air quality and humidity levels year-round. The gentle, aromatic scent of fresh igusa tatami contains phytoncides—natural compounds proven to reduce stress, enhance mental focus, and promote better sleep quality.

Premium Igusa from Two Legendary Japanese Regions

Bingo Igusa (Hiroshima Prefecture)

Ultra-rare premium igusa cultivated in Hiroshima is Bingo region. Known for exceptional luster, rich aromatic properties, and traditional hand-weaving techniques. Historically used in Japanese cultural heritage sites and imperial properties. Extremely limited production.

Kumamoto Igusa

Kumamoto Prefecture produces over 95% of Japan's igusa rush grass supply. Renowned for consistent premium quality, diverse grade selections, and beautiful color retention. The region's ideal climate and centuries of cultivation expertise produce some of the world's finest tatami materials.

Why TATAMI, Now?

In a fast-paced world, we all need a moment to slow down.TATAMI creates a calm space —where the scent of nature and gentle touch bring you peace.

Nature’s Air Balancer

Igusa naturally regulates air and humidity, keeping your space comfortable all year round.It creates a fresh, breathable atmosphere — a kind of air your body feels at ease in.

Sound Absorption for Calm Living

TATAMI gently softens noise, creating a quiet space where your mind can rest and breathe in peace.

Aroma for Relaxation

The gentle scent of igusa calms the mind, helps you focus, and brings a deep, restful sleep.

A soft, safe floor that gently cushions falls

comfortable and reassuring for everyone, from children to the elderly.

TATAMI is a "design of silence" that breathes with nature.

View Collections

4 Premium Tatami Collections — Authentic Japanese Craftsmanship

Each tatami mat collection represents the pinnacle of Japanese craftsmanship. From ultra-rare hand-woven Bingo igusa to modern engineered designs, we offer authentic tatami solutions for homes, yoga studios, tea rooms, and commercial spaces worldwide.

Collection A
Product A

Imperial Bingo Handwoven Tatami

Museum-Quality Hand-Woven Bingo Igusa - Ultra Rare

The pinnacle of Japanese tatami craftsmanship. Created by Japan's last remaining Bingo igusa farmer working with the nation's only master hand-weaving artisan. Features authentic nakatsugi (mid-joint) technique—the distinctive dark lines are proof of genuine hand-weaving. Each mat requires weeks of meticulous hand-work, making this the most exclusive tatami available. Limited annual production.

Production Time: 6-9 weeks for 6 mats. Hand-weaving schedule depends on weather and artisan availability.

Living Heritage Craft - Museum & Cultural Property Grade

Collection B
Product B

Heritage Bingo Machine-Woven Tatami

Premium Hiroshima Bingo Igusa - Traditional Quality

Authentic Bingo igusa tatami woven by Hiroshima's last master farmer-craftsman. While machine-woven for efficiency, each mat maintains the exceptional luster, deep fragrance, and superior quality that made Bingo tatami famous across Japanese cultural properties and temples. Combines traditional Hiroshima craftsmanship with wider availability.

Production Time: 3-5 weeks. Made-to-order in Hiroshima.

Museum-Grade Quality - More Accessible Pricing

Collection C
Product C

Luxury Gold Kumamoto Premium Tatami

Top-Grade Kumamoto Igusa - Best Value Premium Tatami

Hand-selected premium-grade igusa from Kumamoto—Japan's largest tatami production region. Rigorously quality-controlled for consistent color, texture, and aromatic properties. Offers the authentic Japanese tatami experience with reliable availability and excellent value. Perfect for residential spaces, yoga studios, meditation rooms, and Japanese-style interiors.

Production Time: 1-3 weeks. Fast turnaround available.

Authentic Natural Tatami - Excellent Quality-to-Price Ratio

Collection D
Product D

Modern Engineered Tatami Surface

Engineered Tatami - High Performance & Easy Maintenance

Contemporary engineered tatami using advanced synthetic materials that replicate natural igusa texture. Available in multiple modern colors. Exceptional durability, water-resistant, alcohol-cleanable, and disinfection-safe. No fading or color degradation. Ideal for high-traffic commercial spaces, gyms, martial arts dojos, modern apartments, and international shipping (no quarantine issues). Note: Does not provide natural humidity regulation or igusa fragrance.

Production Time: 1-2 weeks. Fastest delivery option.

Zero Maintenance Tatami - Perfect for Modern Lifestyles

WABI-SABI

Natural igusa tatami deepens in color and luster over time,shifting gently from fresh green to a soft golden hue.These changes are signs of life — not deterioration, but a beauty that matures with time.This quiet transformation reflects wabi-sabi, the Japanese appreciation of impermanence and natural grace.Experience this timeless beauty of craftsmanship in your everyday life.

TATAMI is a Japanese craft that grows with time.

Tatami aging process

New Tatami → After Aging

Vibrant Green
Elegant Golden

Find the perfect TATAMI for your space.

TATAMI adapts with ease — its size and layout can harmonize for any space and with any interior.For traditional Japanese rooms, modern living areas and bedrooms, each piece transforms your space into a place of calm and comfort.

3 TATAMI
2640×1760mm

A quiet corner for living rooms or studies

4.5 TATAMI
2640×2640mm

Ideal size for yoga, meditation, and reading

6 TATAMI
3520×2640mm

Create a soft “Japanese modern living” for families

8 TATAMI
3520×3520mm

Spacious and relaxing traditional atmosphere

10 TATAMI
4400×3520mm

A luxurious space for versatile, authentic Japanese rooms

Custom sizes, layouts, and edge designs available. We propose layouts tailored to your space free of charge.

Frequently Asked Questions (FAQ)

Daily Care

For Long-Lasting Beauty

Hiroshima Tatami Craftsmen - 5 Generations Since 1926

Hiroshima Jozai has been crafting authentic Japanese tatami mats for nearly 100 years. Founded in 1926, our family-owned workshop represents five generations of master craftsmen dedicated to preserving traditional Japanese tatami-making techniques while innovating for modern living. From historic temples to contemporary homes worldwide, our Hiroshima-made tatami mats embody Japanese quality, integrity, and continuous improvement (kaizen).

Craftsman

Traditional Hand-Finishing Meets Modern Precision

Our tatami production combines state-of-the-art precision weaving machinery with essential hand-finishing techniques. While machines handle the intricate weaving process with consistent quality, the final assembly, edge-sewing, and quality inspection are performed by skilled artisans. Every hand-sewn stitch ensures safety, durability, and aesthetic perfection. This hybrid approach—traditional craftsmanship enhanced by modern technology—defines authentic Japanese manufacturing excellence.

Every tatami mat is handcrafted with pride in Hiroshima, Japan.

Why Hiroshima? The Legendary Home of Bingo Tatami

Hiroshima Prefecture has been the spiritual birthplace of Japan's finest tatami for centuries. The Bingo region's ideal climate—mild temperatures and pristine waters from the Seto Inland Sea—creates perfect conditions for cultivating premium igusa rush grass. Bingo-omote (Bingo tatami surfaces) have been prized by Japanese emperors, temples, and cultural properties for over 400 years. Today, we honor this legacy by sharing Hiroshima's tatami-making heritage with the world. Visit our Hiroshima workshop to experience traditional tatami craftsmanship firsthand and breathe in the calming aroma of fresh igusa.

Hiroshima

Tradition × Innovation

Craftsmanship × Technology

Combining traditional handwork with modern engineering,we create tatami that embody both warmth and accuracy —the essence of contemporary Japanese craftsmanship.

Design × Functionality

TATAMI that harmonizes with modern architecture

Silence Beyond Borders

From cultural properties to cutting-edge hotels

Production Capacity

3,200 TATAMI / month
Monthly Capacity
160 TATAMI / day
Daily Capacity

A stable supply management capable of handling projects from small to large scale.

Extensive Domestic Track Record

From private homes to cultural properties, we have a wide range of achievements.

Private Residences

We deliver TATAMI to many homes, new or renovated.

Historic Buildings

We are involved in the restoration and preservation of traditional architecture, including castles and cultural properties.

Public Facilities

We have many achievements in government, public, and educational institutions.

Commercial Facilities

We have extensive deliveries to large facilities such as apartments, Ryo-kan(Japanese Inns), and hotels.

Buy Authentic Japanese Tatami Mats - Worldwide Shipping Available

Ready to transform your space with authentic Japanese tatami flooring? Hiroshima Jozai ships premium handcrafted tatami mats worldwide. Whether you're creating a meditation room, yoga studio, Japanese tea ceremony space, or simply want natural, sustainable flooring for your home—we provide expert consultation, custom sizing, and complete shipping support. Contact us for a free quote and material samples.

Free Consultation & Worldwide Shipping - Get Your Custom Quote Today

Our Services

We will reply within 4 business days.

Transform your space into a design of silence. This is the first step in bringing TATAMI culture to the world.