Value Village ／ Before you come to Japan
This answer is a draft. It stays unpublished until legal review and source verification are complete.
Masks in Japan predate the pandemic by a century and outlasted the guidance that ended it. Visitors ask whether they are still required, whether wearing one is expected, and why so many people still do.
| Item | Detail |
|---|---|
| Government position | "Individual judgement" since 13 March 2023; recommended only in medical facilities, care homes, and crowded trains during peak infection periods |
| Pre-pandemic use | Widespread since the 1918 influenza; annual hay-fever season (Feb–Apr) drives sales |
| Domestic mask market | Production peaked at about 16 billion masks in FY2021, falling to about 8.5 billion in FY2022 — still above pre-pandemic levels |
| Still common where | Trains at rush hour, hospitals, pharmacies, kitchens and food counters, winter |
| Type sold | Mostly non-woven disposable; sizes are small for Western faces — look for "large" (大きめ) |
[Verify] The 13 March 2023 change with the MHLW mask page; market and survey figures with industry associations and press surveys.
No. They are a personal choice. Clinics, hospitals and some nursing homes ask for them; follow signage.
Rates vary by season and setting. Summer streets are mostly unmasked; winter trains and pharmacies are not.
The opposite: going out with a cough and no mask draws looks. If you catch a cold on holiday, buy a pack — every convenience store has them.
Japanese masks are sized for Japanese faces. Look for "large" (大きめ) or "regular+" (ふつう+) if you have a larger face; otherwise ear loops pull.
Before 2020, mask sales peaked every February–April with pollen, not with flu. The habit is self-protection and courtesy, and it is not going away.
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https://www.mhlw.go.jp/stf/seisakunitsuite/bunya/kansenshou/mask.html
https://www.jhpia.or.jp/
https://www.env.go.jp/chemi/anzen/kafun/
⚠️ Editorial note: the source URLs above were identified by search. Our working environment cannot reach go.jp domains, so the contents have not been checked against the text. Verify every source before publication and record who checked it and when.
What we share here are ideas and everyday practices passed down among people living in Japan, together with general information drawn from public sources. They are not official recommendations, and they are not professional instruction. Practices vary between households and regions.
This is general information. Results vary from person to person and depend on your own conditions and surroundings.
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