Japan has a high standard of dental care. Costs with public health insurance are very reasonable, and dental clinics are numerous — most neighborhoods have several within walking distance.
Finding a Dentist (歯科, Shika)
Dental clinics in Japan are called 歯科 (shika) or 歯科医院 (shika iin).
How to Find One
- Google Maps: Search “歯科” or “dentist” near your location
- Your city hall: Can provide a list of clinics with English-speaking staff
- Your workplace or school: Often has recommended clinics nearby
English-Speaking Dentists
In major cities:
- Search “English dentist [your city]” or “英語対応 歯科”
- Tokyo: Many clinics in Minato, Shibuya, and Shinjuku wards
- Many dentists can communicate adequately in simple English even without fluent ability
Making an Appointment
- Call or use online booking (net yoyaku)
- At reception, say your name, the issue, and when you’d like to come
- “歯が痛いです” (Ha ga itai desu) — “I have a toothache”
How Japanese Dental Insurance Works
Japan’s public health insurance (国民健康保険 / 社会保険) covers most basic dental treatments at 70% — meaning you pay 30% out of pocket.
What Is Covered (保険診療)
- Routine checkups and cleaning
- X-rays
- Fillings (amalgam or resin — basic)
- Root canals
- Tooth extractions
- Dentures (basic)
- Gum disease treatment
What Is NOT Covered (自由診療)
- Teeth whitening
- Ceramic/porcelain crowns (metal crowns are covered; ceramic costs extra)
- Orthodontics / braces (unless medical necessity)
- Implants
- Invisalign
Cost Estimates
| Treatment | Insured Cost (30%) | Full Cost |
|---|---|---|
| Routine exam + cleaning | ¥1,500–3,000 | ¥5,000–10,000 |
| Simple filling | ¥1,000–2,500 | ¥3,000–8,000 |
| Root canal (per tooth) | ¥5,000–15,000 | ¥15,000–50,000 |
| Tooth extraction (simple) | ¥1,500–3,000 | ¥5,000–10,000 |
| Crown (metal, insured) | ¥3,000–8,000 | ¥10,000–25,000 |
| Crown (ceramic, uninsured) | — | ¥50,000–150,000 |
| Implant (uninsured) | — | ¥300,000–500,000/tooth |
| Braces (uninsured) | — | ¥500,000–1,000,000 |
Japanese dental costs are significantly cheaper than the US and many European countries, even for private (uninsured) treatments.
Dental Checkup Frequency
Japanese dentists often schedule patients on a preventive maintenance schedule — every 3–6 months for cleaning and checkup.
This is widely followed in Japan and helps catch problems early. Once you’re registered at a clinic, you’ll receive a postcard reminder.
Orthodontics in Japan
Metal braces and clear aligners (Invisalign and Japanese equivalents like Zenyum) are widely available.
Cost:
- Metal braces: ¥500,000–800,000
- Ceramic braces: ¥700,000–1,000,000
- Clear aligners: ¥500,000–900,000
Not covered by insurance for cosmetic purposes. Children with severe misalignment may qualify for partial coverage.
Dental Implants
Japan has excellent implant dentistry. Major brands (Straumann, Nobel Biocare) used at reputable clinics.
Cost: ¥250,000–500,000 per implant (not covered by insurance)
Look for specialized インプラント clinics or university dental hospitals for the best combination of quality and price.
Emergency Dental Care
For severe dental pain or a dental emergency:
- Weekday: Visit any dental clinic — emergency slots are usually available
- Weekend/Holiday: Search for 休日歯科診療 (kyujitsu shika shinryo) in your area
- Your city hall website lists emergency weekend dental services
- Call #7119 for general medical guidance (available in some regions)
Dental Care Tips for Japan
- Register at a local clinic early — before you have a problem, not during one
- Bring your insurance card (保険証) to every visit
- Monthly installments are often available for large treatments like implants
- University dental hospitals offer lower prices but longer wait times (taught by supervised students)