Japan
Soy sauce contains wheat — but sashimi and tamari make Japan manageable
Useful resources & celiac organisations
Top ecommerce websites
Best supermarkets
Japan's largest chain — some GF labeling
Tokyo organic specialist — best GF selection in Japan
Premium Tokyo import supermarket — imported GF brands
Life Supermarket
Urban chain with some imported GF products
Check labels: onigiri rice balls often GF
Best gluten-free products
Kikkoman Tamari
Non-negotiable travel essential for Japan
100% buckwheat soba
十割そば — very rare, confirm before ordering
Rice crackers (kome senbei)
Pure rice varieties are GF — check label
Natural House GF range
Best dedicated GF range in Japan
Trusted gluten-free local brands
Kikkoman Tamari
Japan's wheat-free soy sauce — the celiac traveler's essential
Gluten-free beer options
Sakura Cider
GFJapanese sparkling cider — GF
Food delivery apps
Local specialties safe for celiacs
Insider tips
Pack Kikkoman Tamari before you leave — having your own wheat-free soy sauce unlocks a huge range of Japanese cuisine.
Natural House stores in Omotesando, Tokyo are Japan's best GF shopping destination — imported international brands plus Japanese GF products.
Rakuten's GF section has improved dramatically — great for pre-trip delivery to your hotel.
100% buckwheat soba (十割そば) is very rare — most soba contains wheat. Confirm explicitly before ordering.
iHerb ships internationally and delivers to Japanese addresses — order familiar GF brands before your trip.