Smoking Signage Rules for Restaurants in Japan (2026): Types, Free Downloads, Fines

Which sign applies to your venue

There are four indoor smoking classifications, each with its own sign and its own limits on what may be smoked, whether food and drink are allowed, and which businesses may install it (source: MHLW https://jyudokitsuen.mhlw.go.jp/smoking_room/).

• Smoking-only room: smoking allowed, no food or drink; available to ordinary businesses as part of a facility
• Heated-tobacco-only smoking room: heated products only, food and drink allowed; a transitional measure
• Smoking-permitted room: cigarettes and food and drink allowed; only for pre-existing small restaurants, and may cover the whole venue
• Smoking-purpose room: smoking with food and drink except staple meals; only for smoking-purpose businesses such as cigar bars and tobacco retailers
• In all four, no one under 20 may enter — customers and staff alike

The smoking-permitted room is available only to a business that existed as of 1 April 2020, has capital or total investment of 50 million yen or less, and has a customer floor area of 100 square metres or less (source: MHLW https://jyudokitsuen.mhlw.go.jp/business/restaurant/). Tokyo adds a fourth condition — the business must employ no staff — and requires a notification to the local health centre for smoking-permitted rooms and venues (source: Tokyo Metropolitan Government https://www.hokeniryo.metro.tokyo.lg.jp/shisetsu/jigyosyo/hokenjyo/tamafuchu/kitsuen/kitsuen_inshokuten/inshokuten2).

Where to get the signs

MHLW hosts 16 signs for free download in PDF and AI formats, distributed as ZIP files. The list covers smoking-only rooms (facility entrance and room entrance versions), heated-tobacco-only rooms (same two versions), smoking-purpose rooms for bars and snack venues and for tobacco retailers (part of a facility, or the whole facility), public smoking areas, smoking-permitted rooms (partial and whole-venue versions), a no-smoking sign and a designated outdoor smoking place sign (source: https://jyudokitsuen.mhlw.go.jp/sign/). A separate page provides versions that allow illustrations to be added, for venues that want the sign to match their storefront design (https://jyudokitsuen.mhlw.go.jp/collaboration-sign/). Municipalities such as Tomakomai City also publish the set as PDFs (https://www.city.tomakomai.hokkaido.jp/kenko/iryo/boshikenko/nonsmoking/hyoshiki.html).

Fines, and the steps before them

• Failure to display the sign at the smoking room entrance and the main facility entrance: up to 500,000 yen (source: Chiba Prefecture https://www.pref.chiba.lg.jp/kenzu/tabako/jyudoukitsuen.html)
• Keeping smoking equipment usable in a non-smoking area: up to 500,000 yen (same source)
• Failure to maintain a smoking room to the technical standard for preventing smoke leakage: up to 500,000 yen (same source)
• Breach of the record-keeping duties for smoking-permitted rooms or smoking-purpose facilities: up to 200,000 yen each (same source)
• Smoking in a non-smoking place, which falls on the individual: up to 300,000 yen (source: MHLW https://jyudokitsuen.mhlw.go.jp/point/)

These are upper limits, and they are not applied on the spot. MHLW describes guidance and advice, then recommendation, publication and orders, and only then the fine. Chiba Prefecture frames penalties as applying to persistent cases that do not follow guidance. The system is built to correct first.

Beyond the artwork: keeping the operation consistent

A sign is not only a compliance item; it is the first piece of information a customer uses to decide whether to come in. That makes consistency worth checking periodically, because the parts drift apart over time — the storefront sign says one thing, a listing site still shows the arrangement from two renovations ago, and staff give a third answer when asked on the phone.

• Placement: confirm the sign is displayed at both the main entrance of the facility and the entrance of the smoking room, not just one of them
• Condition: signs facing outdoors fade and get dirty; check them on the same schedule as other exterior maintenance
• Under-20s: no customer or member of staff under 20 may enter a smoking area, which affects both seating and shift planning
• Consistency: reservation platforms, your own site and the storefront should describe the same arrangement
• Staff knowledge: anyone answering the phone should be able to say which classification the venue holds and what that means for a diner

Venues that keep these aligned tend to spend less time resolving misunderstandings after customers have already sat down, which is its own argument for treating the signage as an operational matter rather than a one-off task at renovation time.

What happens outside the door

Making the interior smoke-free sometimes moves smoking to the pavement outside. That is governed by municipal street-smoking ordinances and the general duty of consideration rather than by the indoor rules. We cover the practical options for venues in our guide for shops dealing with smoking at the entrance, and designated outdoor spots can be located on the MottoSuitai map, which makes it possible to tell a customer where they can lawfully go instead of simply turning them away.

Scope of this article

This is a third-party summary based on MHLW, Chiba Prefecture, Tokyo Metropolitan Government and Tomakomai City sources as of August 2026. It does not advise on which sign a particular venue must display or whether a notification is required; those depend on the facility and on local rules. Confirm with the health centre for your area.