Smoking Rules in Otaru 2026: The Canal, Sakaimachi Street and Otaru Station

About this guide

This is a third-party guide compiled from the Hokkaido Government's guidance on preventing smoking while walking, Otaru City's guidance on littering prevention and second-hand smoke prevention, and the Ministry of Health, Labour and Welfare's guidance on passive smoking, reflecting the situation as of 18 August 2026. It does not make judgements about whether any individual shop or facility permits smoking, and the existence, location and operating hours of smoking areas can change without notice. Always confirm the latest information with Otaru City, the Hokkaido Government and each facility before you go. Smoking under the age of 20 is prohibited by law in Japan.

Outdoors: what Hokkaido and Otaru City actually say

Otaru is a walking town. The canal promenade, Sakaimachi Street with its glass and confectionery shops, and the slope from Otaru Station down towards the canal all mean visitors spend long stretches outdoors. Hokkaido's ordinance is written as a duty of effort rather than an outright ban with a fine: you are asked not to smoke in public places while walking, and not to smoke where no ashtray is installed nearby unless you are carrying a portable one. Otaru City goes further on litter — Article 29 of its waste ordinance prohibits dropping paper scraps, empty cans, bottles and cigarette butts in public places, and since June 2006 the city has run a volunteer clean-up group in cooperation with the prefecture. In practice, the two rules combine into a simple habit: do not smoke while moving, and never drop a butt.

• Do not smoke while walking, and avoid narrow pavements, shop entrances and photo spots along the canal and Sakaimachi Street
• Carry a portable ashtray and take your butts with you — dropping them in a public place breaches the city ordinance
• Indoors, look for the mandatory signage that indicates the type of smoking room a facility has
• Nobody under 20 may enter a smoking area, even if they are not smoking
• On windy days, ash travels — keep extra distance from other people when smoking outdoors

Indoors: the revised Health Promotion Act

Since 1 April 2020, facilities used by large numbers of people in Japan have been smoke-free indoors in principle. Type 1 facilities — schools, hospitals, child welfare facilities and government offices — are smoke-free across the whole premises and cannot install an indoor smoking room at all. Type 2 facilities such as restaurants, hotels and offices are smoke-free indoors in principle, but may install one of four room types where the requirements are met: a smoking-only room (no eating or drinking), a heated-tobacco-only smoking room (heated tobacco only, eating and drinking allowed), a smoking-permitted room (a transitional measure limited to existing small eating and drinking establishments), or a smoking-purpose room (limited to smoking-purpose facilities). Everyone under 20 is barred from all of them, and facilities with smoking equipment must display the prescribed signage (source: https://jyudokitsuen.mhlw.go.jp/smoking_room/). In short, a place where you can smoke a cigarette while eating is the exception, not the norm.

Heated tobacco and e-cigarettes in Otaru

Under the national law, a heated-tobacco-only smoking room allows heated tobacco and also permits eating and drinking. Outdoors, however, we could not confirm any explicit distinction for heated tobacco or e-cigarettes in Otaru City's official guidance. The city does ask visitors to refrain from smoking in places used by many people, such as public roads and bus stops, and Hokkaido's passive-smoking ordinance asks Type 2 facilities that place ashtrays outdoors to keep them away from entrances (source: Otaru City https://www.city.otaru.lg.jp/docs/2020101800390/). Because reactions to vapour and odour vary from person to person, the reliable approach is to treat heated tobacco the same as cigarettes outdoors and use a designated smoking spot.

Finding a smoking area in Otaru

Stations, shopping complexes and hotels sometimes provide smoking spaces, but whether they exist and where they are changes with renovations and policy updates, so this guide does not name individual spots. To check what is currently available around the canal, Sakaimachi Street and Otaru Station, use the MottoSuitai smoking area map. For the wider picture before your trip, see our guide for visitors to Japan, the underlying indoor rules in the revised Health Promotion Act explained, and how to read Japanese smoking signage in the smoking area symbols guide.

Before you go

Ordinance enforcement, the existence and location of smoking areas, and individual facility policies can all change. As of 18 August 2026 no Otaru City ordinance imposing a fine for street smoking could be confirmed on the city's official website, but rules are revised over time. Check the Otaru City and Hokkaido Government websites and the official pages of the facilities you plan to visit before you travel.