Do I Need a No Smoking Sign? UK Law — and What the New Tobacco and Vapes Act Means for Vaping

Yes. If your premises are enclosed or substantially enclosed and are either a workplace or open to the public, the law in every part of the UK requires you to display a no-smoking sign — and has done since 2006 in Scotland and 2007 everywhere else. What the sign must look like differs more than most people realise: England now accepts any legible sign, Wales requires the cigarette-in-a-circle graphic, Scotland prescribes a minimum size, wording and a named person to report smokers to, and Northern Ireland still runs on the original A5 rules. Vaping is different. No UK law currently bans vaping indoors, so a no-smoking sign does not cover it and whether vaping is allowed on your premises is your decision — but the Tobacco and Vapes Act 2026 has now created the powers to change that, and this guide explains exactly where those powers stand today.

We make signs. We are not lawyers, and this is not legal advice — every claim below is sourced to legislation on legislation.gov.uk, government guidance or a council enforcement page, and we have said so where a point is our reading rather than the source's words.

The law in one paragraph

Smoking in enclosed workplaces and public places is prohibited by the Health Act 2006 in England, the Public Health (Wales) Act 2017 in Wales, the Smoking, Health and Social Care (Scotland) Act 2005 in Scotland and the Smoking (Northern Ireland) Order 2006 in Northern Ireland. Each of those creates three separate duties for whoever occupies or manages the premises: to display no-smoking signs, to take reasonable steps to stop anyone smoking, and not to smoke there yourself. Each also leaves the detail of the signs to regulations, which is why the rules differ by nation. Local authorities enforce all four regimes, usually through environmental health or trading standards officers, and all four use fixed penalty notices for the signage offence.

Which premises have to be smoke-free

The test is the same across the UK. Premises are enclosed if they have a ceiling or roof and, except for doors, windows and passageways, are wholly enclosed. They are substantially enclosed if they have a ceiling or roof but openings in the walls that add up to less than half of the total wall area — the “50 per cent rule” that decides whether a smoking shelter is lawful. Any such space that is a workplace or open to the public is smoke-free, which captures shops, pubs, cafés, restaurants, offices, factories, warehouses, village halls, gyms, salons, clinics, schools, hotels' public areas and the communal parts of blocks of flats.

The main exemptions are private dwellings, designated bedrooms in hotels, guest houses and B&Bs, and designated rooms in care homes, hospices and some mental health units. Wales has also extended the law outdoors: school grounds, hospital grounds and public playgrounds have been smoke-free there since March 2021, and England is now consulting on following suit — see the section on the 2026 Act below.

What the sign must show, nation by nation

This is where the detail matters, and where most generic advice online is out of date. The rules as they stand on 2 October 2026:

England

The Smoke-free (Signs) Regulations 2012 replaced the original 2007 rules on 1 October 2012 with a single requirement: at least one legible no-smoking sign must be displayed in smoke-free premises, and at least one in each smoke-free vehicle. There is no longer any prescribed size, colour, wording or location. The old A5 rule, the 70mm symbol and the “It is against the law to smoke in these premises” wording are no longer requirements in England, although a sign that still carries them is of course compliant. Our reading: “legible” means someone entering should be able to see and understand it, so a sign hidden behind a coat stand would not count.

Wales

Wales left the Health Act 2006 regime on 1 March 2021 when the Smoke-free Premises and Vehicles (Wales) Regulations 2020 came into force under the Public Health (Wales) Act 2017. For ordinary workplaces and premises open to the public, regulation 13 requires at least one no-smoking sign that contains a legible graphic of a burning cigarette inside a circle with a bar across it — the familiar pictogram. Welsh Government guidance confirms there is no longer any requirement as to size, colour, warning text or location for these premises, and a free template is published on gov.wales. The stricter rules are reserved for school grounds, hospital grounds and public playgrounds, where regulation 14 prescribes bilingual Welsh and English warning text and a sign at each main entrance — we cover that separately in our guide to no-smoking signs in Welsh school grounds.

Scotland

Scotland has the most prescriptive rules in the UK and they have not been relaxed. Under the Prohibition of Smoking in Certain Premises (Scotland) Regulations 2006, at least one notice in the premises must be at least 230mm by 160mm, display the international no-smoking symbol — a burning cigarette in a red circle with a red bar — at least 85mm across, state that the premises are no-smoking and that it is an offence to smoke or knowingly permit smoking there, and give the name of the person to whom a complaint about smoking may be made. Every other no-smoking notice in or near the premises must carry the 85mm symbol, and all of them must be displayed so they are protected from tampering, damage, removal or concealment. The sign has to be visible to people in and approaching the premises. The Tobacco and Vapes Act 2026 has rewritten section 3 of the 2005 Act so that Scottish Ministers can set new sign requirements by regulation, but the 2006 regulations remain the live rule until they do.

Northern Ireland

Northern Ireland kept the original 2007 model. The Smoke-free (Signs) Regulations (Northern Ireland) 2007 require a sign in a prominent position at each entrance to smoke-free premises, at least A5 in size, displaying the no-smoking symbol and the words “No smoking. It is against the law to smoke in these premises.” A symbol-only sign is permitted at entrances used only by staff or leading from other smoke-free premises. Councils such as Ards and North Down publish the requirements and the penalties on their websites.

Vehicles

Work vehicles are easy to forget. An enclosed vehicle used by members of the public, or used as a workplace by more than one person — a delivery van shared between drivers, a minibus, a taxi, a works pickup — is smoke-free, and needs a no-smoking sign. England requires at least one legible sign per vehicle; Northern Ireland requires one in each compartment; Wales and Scotland require a sign that carries the symbol. A van used by one employee only is not smoke-free under the regulations. Separately, smoking in any private car carrying someone under 18 has been an offence in England and Wales since October 2015 and in Scotland since December 2016 — no sign is involved, it is simply prohibited.

The penalties

The figures below are for England and Wales, drawn from the Smoke-free (Penalties and Discounted Amounts) Regulations 2007 and the Health Act 2006. Scotland and Northern Ireland use the same fixed-penalty amounts for the signage and smoking offences, with their own regulations.

• Failing to display a no-smoking sign: fixed penalty of £200, reduced to £150 if paid within 15 days; on prosecution, a fine of up to £1,000 (level 3 on the standard scale).
• Smoking in a smoke-free place: fixed penalty of £50, reduced to £30 if paid within 15 days; on prosecution, a fine of up to £200.
• Failing to prevent smoking in your premises or vehicle: no fixed penalty — prosecution and a fine of up to £2,500 (level 4).

The signage offence is the one businesses actually get caught by, because an officer can see it from the door. The defence is to show you did not know and could not reasonably have known that the signs were missing — which is hard to argue for your own front entrance.

Vaping: what the law says today

Nothing in the smoke-free legislation covers e-cigarettes. “Smoking” is defined in each Act as smoking tobacco or anything containing tobacco, or any other lit substance, and vaping produces no smoke. So as of today there is no law in England, Wales, Scotland or Northern Ireland that prohibits vaping in an enclosed workplace or public place, and a no-smoking sign — however compliant — says nothing about vaping. Whether customers and staff may vape on your premises is a matter of your own policy, enforced through your terms of entry and, for employees, the staff handbook.

Most hospitality, retail and office operators have chosen to treat vaping like smoking indoors, and the practical problem is that a sign saying only “No smoking” leaves the point open to argument. A sign reading “No smoking or vaping” closes it. The important question is whether such a combined sign still satisfies the legal no-smoking duty, and the answer is yes provided it meets the national rule above: in England it simply has to be legible; in Wales it has to carry the cigarette graphic; in Scotland and Northern Ireland the statutory notice must still carry the prescribed wording and, in Scotland, the named person and red symbol, so a combined sign there sits alongside the statutory notice rather than replacing it.

What the Tobacco and Vapes Act 2026 changes

The Tobacco and Vapes Act 2026 received Royal Assent on 29 April 2026. It is best known for the generational sales ban — from 1 January 2027 it will be an offence to sell tobacco to anyone born on or after 1 January 2009 — but Part 7 is what matters for signage, and it came into force on 29 June 2026. Four things in it are new.

First, vape-free places now exist in law — as a power, not yet as a rule. Sections 145, 150, 156 and 161 insert powers into the English, Scottish, Welsh and Northern Irish Acts allowing ministers to designate places and vehicles as vape-free, and separately as heated tobacco-free. The Act is explicit that only places which are already smoke-free can be designated vape-free. Each government must consult before making regulations, and as of today none has. So nowhere in the UK is legally vape-free yet.

Second, a no-vaping sign duty is written into the statute, ready to switch on. New section 8E of the Health Act 2006 for England — mirrored by section 17E in Wales, section 4G in Scotland and Article 9B in Northern Ireland — requires whoever occupies or manages a vape-free place to display no-vaping signs “in or near that place” in accordance with regulations, which may dictate size, design, colour, wording and position. Failing to do so is an offence with a fine of up to £1,000 (level 3). Vaping in a vape-free place carries a fine of up to £200 in England and Wales, and failing to prevent it up to £2,500 — the same structure as the smoking offences.

Third, the no-smoking sign rules themselves can be tightened again. Section 144 rewrites section 6 of the Health Act 2006 so that the Secretary of State can once more prescribe the size, design, colour, wording and placement of no-smoking signs in England, and sections 149, 155 and 160 do the same for Scotland, Wales and Northern Ireland. The 2012 relaxation in England stands for now, but it is no longer locked in.

Fourth, outdoor smoke-free places are coming to England. Section 142 allows regulations to make any outdoor workplace or place open to the public smoke-free. The Department of Health and Social Care consulted between 13 February and 8 May 2026 on using these powers to make the outdoor areas of schools, playgrounds and hospitals smoke-free, to make existing indoor smoke-free places vape-free and heated tobacco-free as well, and on how signs and boundaries would work. Outdoor hospitality — pub gardens, terraces, pavement seating — was expressly excluded from the proposals, as were private homes and gardens. The government's response was still awaited when this guide was written; the Local Government Association's submission supported the proposals and noted that councils would be responsible for updating local signage once rules were made. Our reading: a café or pub that already treats its interior as vape-free is positioned for whatever the regulations say, and an outdoor seating area is not in scope of anything currently proposed.

Two dates to put in the diary. From 29 October 2026 it becomes an offence to sell any vape or nicotine product to under-18s, including non-nicotine vapes, and free samples are prohibited. From 1 January 2027 the generational tobacco sales ban begins. The single-use disposable vape ban, which has applied since 1 June 2025, is separate environmental legislation and is not part of this Act.

Sector by sector

Pubs, cafés and restaurants. The whole interior is smoke-free and needs the sign; a beer garden, terrace or covered area is only smoke-free if it fails the 50 per cent openings test. A “No smoking or vaping” sign at the door and a freestanding version on the counter deals with both the legal duty and the policy question in one go, and the table-top format is covered in our guide to café table signs.

Hotels, guest houses and B&Bs. Public areas, corridors, bars and dining rooms are smoke-free. A bedroom may be designated for smoking only if it is completely enclosed, has a door that closes, and does not ventilate into smoke-free areas; everything else needs the sign at the entrances. Vaping in rooms is entirely your policy — most operators now ban it and say so in the room.

Holiday lets and Airbnbs. A self-contained cottage let to one party is, in practice, their private accommodation for the week, and the smoke-free offences are aimed at workplaces and places open to the public. Treat your no-smoking rule as a term of the booking that a sign and the house rules make visible rather than relying on the statute, and check with your local authority if staff work on site during stays. Our holiday let signage guide covers the full kit.

Offices, shops, workshops and warehouses. Smoke-free throughout, including the loading bay if it is substantially enclosed. One legible sign is the legal minimum in England; a written smoking and vaping policy in the staff handbook is what actually keeps it enforced.

Village halls and community buildings. The committee or trustees are the managers in law and carry the duties, not the hirers — see our village hall signage guide.

Schools, hospitals and care homes. Inside the building the general rule applies. In Wales the grounds are smoke-free too, with bilingual prescribed signs at the gates. Care homes may designate resident bedrooms for smoking but not communal areas; our care home signage guide has the detail.

What a wooden no-smoking sign is right for, and what it is not

In England and Wales an engraved wooden sign can be the statutory sign, because neither nation now prescribes size, colour or wording for ordinary premises. Our No Smoking or Vaping wall and door sign comes in four sizes from 102 × 74mm to 270 × 190mm with a jute loop, the A4 and A5 version takes an optional stand, and for a counter or table there is a freestanding table sign and an XL freestanding sign at 164 × 235mm. For door-mounting there is a circular sign at 100mm or 150mm, and holiday lets often pair the message with candles on our No Smoking, No Candles sign. All are FSC-certified oak veneered MDF, and the standard design carries both the no-smoking pictogram and the wording — so the Welsh graphic requirement is met as standard, not as an add-on.

Two honest limits. Oak veneered MDF is for indoor use, so these belong inside the door rather than on an exposed gate. And in Scotland and Northern Ireland the statutory notice has to carry prescribed wording and, in Scotland, a red symbol and a named person, so a wooden sign there is a supplementary sign for the counter or the table, not a replacement for the official notice at the entrance.

The checklist

• Is every enclosed or substantially enclosed area that staff or the public use covered by at least one visible no-smoking sign?
• England: is it legible from where people enter? Wales: does it carry the cigarette-in-a-circle graphic? Scotland: is at least one notice 230 × 160mm with an 85mm red symbol, the offence wording and a named person? Northern Ireland: A5, symbol and the prescribed wording at each entrance?
• Shared work vehicles: sign in each?
• Wales schools, hospitals, playgrounds: bilingual prescribed sign at each main entrance to the grounds?
• Does your sign say whether vaping is allowed — and does the staff handbook say the same?
• Any outdoor shelter: are the openings more than half the wall area?
• Hotel or care home: are smoking bedrooms formally designated and self-contained?
• Watching for the government's response to the 2026 smoke-free and vape-free places consultation?

Frequently asked questions

Is a no smoking sign a legal requirement in the UK?
Yes, for any enclosed or substantially enclosed premises that are a workplace or open to the public, and for shared work vehicles. The duty sits in the Health Act 2006 (England), the Public Health (Wales) Act 2017, the Smoking, Health and Social Care (Scotland) Act 2005 and the Smoking (Northern Ireland) Order 2006.

Does a no smoking sign have to be A5?
Not in England or Wales any more. England dropped all size, wording and location rules in October 2012; Wales dropped them for ordinary premises in March 2021 but requires the cigarette graphic. Scotland requires at least one notice of 230 × 160mm; Northern Ireland still requires A5 with prescribed wording.

What is the fine for not having a no smoking sign?
A fixed penalty of £200, reduced to £150 if paid within 15 days, or a fine of up to £1,000 if prosecuted. Failing to stop someone smoking carries a fine of up to £2,500.

Is vaping banned indoors in the UK?
Not by law. The smoke-free legislation only covers tobacco and other lit substances. Businesses can ban vaping as a matter of policy, and most do. The Tobacco and Vapes Act 2026 gives governments the power to designate smoke-free places as vape-free, but no regulations have been made yet.

Does a “No smoking or vaping” sign satisfy the law?
In England, yes, as long as it is legible. In Wales, yes, if it carries the cigarette-in-a-circle graphic. In Scotland and Northern Ireland the statutory notice must still carry the prescribed wording and, in Scotland, the red symbol and a named contact, so a combined sign is an addition rather than a replacement.

Will pub gardens become smoke-free or vape-free?
Not under the current proposals. The 2026 consultation for England expressly excluded outdoor hospitality settings, and private homes and gardens. The outdoor areas proposed were schools, playgrounds and hospitals.

When does the Tobacco and Vapes Act 2026 come into force?
In stages. Part 7, which contains the smoke-free and vape-free powers, came into force on 29 June 2026, but the places themselves need regulations that have not yet been made. Vape sales to under-18s and free samples become offences on 29 October 2026, and the generational tobacco sales ban starts on 1 January 2027.

Do I need a no smoking sign in my work van?
If the van is used by more than one person for work, or carries members of the public, yes. A van used by a single employee is not a smoke-free vehicle under the regulations.

Also see: no-smoking signs in Welsh school grounds, do I need a CCTV sign?, can a UK business refuse cash?, hotel and hospitality signs and custom wooden business signs.