Do Michi-no-Eki Roadside Stations in Japan Have Smoking Areas? (2026)

Why the answer is "it depends on the station"

Michi-no-eki are not a chain. MLIT describes them as facilities providing a rest function for road users, an information function for road users and local residents, and a regional cooperation function; they are established by a municipality or an equivalent public body, and registered by MLIT on application from the mayor. Because each station has its own operator, the buildings, the shops and the smoking arrangements all differ. There is no national rule that says every station has a smoking spot, and no national rule that says none do.

What the law sets, and what stations actually announce

• Indoor areas — shops, restaurants, toilets, rest spaces — are non-smoking by default under the revised Health Promotion Act, in force since 1 April 2020 (source: MHLW https://jyudokitsuen.mhlw.go.jp/)
• Smoking is possible only in a compliant smoking room or a designated smoking spot provided by the facility
• No one under 20 may enter a smoking area, even if they are not there to smoke (same source)
• Facilities with smoking equipment must display the prescribed signage (same source)
• Article 27(1) of the Health Promotion Act requires anyone smoking outside a prohibited area to have regard to their surroundings so as not to cause unwanted second-hand smoke (source: e-Gov https://laws.e-gov.go.jp/law/414AC0000000103)
• A station may set stricter rules than the law requires — Maebashi Akagi treats e-cigarettes and similar products the same as cigarettes

Sleeping in your car: what MLIT says

MLIT's road consultation page answers the question directly. Taking a nap in your vehicle during a journey to recover from fatigue is fine, but overnight accommodation use of public spaces such as the car park is, in principle, something they ask visitors to refrain from. The same answer adds that some stations do provide separate parking spaces intended for overnight use, and directs readers to check each station's website for details (source: https://www.mlit.go.jp/road/soudan/soudan_03_04.html ). If your itinerary depends on staying overnight, confirm with that specific station in advance.

Smoking inside a parked car affects passengers and anyone in neighbouring vehicles, so use the designated spot where one exists. You can look up designated smoking areas along your route on the MottoSuitai smoking area map, and expressway rest areas are covered in our guide to service and parking areas.

Scope of this article

This is a third-party summary based on MLIT material, MHLW guidance, statutory texts and the official announcements of the specific stations named above, as of August 2026. It does not cover the smoking arrangements of stations not named here, and does not confirm that any particular station currently has a smoking area. Municipal ordinances restricting street smoking also exist in many areas, with different zones and penalties — check the relevant municipal website. This article provides information only and does not encourage smoking.