Maryland Smoking Laws: Bans, Age 21, and Tobacco Taxes

Maryland’s smoking laws ban smoking and vaping inside almost every public space and workplace in the state, set 21 as the minimum age to buy any tobacco or vape product, and let counties and cities add stricter rules on top. The statewide indoor ban has been in effect since February 1, 2008, and it applies equally to cigarettes and to e-cigarettes.¹ Break the rules and the penalties escalate quickly, especially for retailers.

Where You Cannot Smoke or Vape

Maryland’s Clean Indoor Air Act, codified in Title 24, Subtitle 5 of the Health-General Article, prohibits smoking and vaping in four broad categories: indoor areas open to the public, indoor government meeting spaces, government-owned mass transit (including buses, trains, taxis, and limousines), and indoor workplaces.¹

In practice that reaches every restaurant, bar, retail store, office, gym, theater, and government building in the state. It also covers common areas of apartment buildings and other multi-unit housing. Because the law reaches all indoor workplaces, it applies inside private offices that customers never enter, not only public-facing rooms. The statute uses “vaping” alongside “smoking,” so e-cigarettes and similar devices face the same restrictions as traditional tobacco.

The Narrow Exceptions

Section 24-505 carves out a short list of places where the ban does not apply, and the list is tighter than most people assume.²

Private homes and private vehicles. If you run a licensed home child care operation, or if the vehicle transports children as part of a child care or health care service, the exemption disappears.
Hotel and motel guest rooms, up to 25% of which may be designated as smoking rooms.
Retail tobacco businesses whose primary business is selling tobacco products and accessories. A convenience store that happens to sell cigarettes does not qualify.
Tobacco manufacturers, importers, wholesalers, and processors, within their own facilities.

Any business relying on one of these exceptions must post signs telling people that smoking or vaping is permitted on the premises.

Minimum Age to Buy Tobacco and Vapes

Since October 1, 2019, Maryland has prohibited tobacco sales to anyone under 21. The rule covers cigarettes, cigars, smokeless tobacco, e-cigarettes, vape pods, and e-liquids.³ The federal Tobacco 21 law raised the nationwide minimum age to 21 in December 2019.⁴

Retailers have to check a valid driver’s license or government-issued photo ID. School and employer IDs are not acceptable.³ Federally, the FDA requires an ID check for anyone who looks under 30.⁴

Product placement matters too. Maryland retailers may not store or display tobacco where customers can reach it directly; only the owner, operator, or an agent can handle the product, which in practice means behind the counter or in a locked case.⁵ Federal rules also bar tobacco vending machines in any facility where people under 21 are present or allowed.⁴

Retailer Penalties for Selling to Under-21

Maryland fines climb sharply with each offense:

First violation: $300.
Second violation within two years: $1,000.
Each additional violation within two years of the prior one: $3,000.

Those are the state-level penalties.³ Federal penalties from the FDA stack on top. The FDA runs its own undercover compliance checks and issues a warning letter for a first violation, $365 for a second within 12 months, $727 for a third within 24 months, and up to $14,602 for a sixth within 48 months. A retailer with five or more violations within 36 months can receive a no-tobacco-sale order barring the store from selling any regulated tobacco product for a set period.⁶

Enforcement of the minimum-age law is handled by the Maryland Department of Health, local health departments, and local law enforcement.³

How Much Tobacco Is Taxed

Maryland’s cigarette excise tax is $5.00 per pack of 20.⁷ Add the $1.01 federal excise tax and the combined tax on a pack, before any local levies, is over $6.

Electronic smoking devices carry a 20% sales and use tax on the taxable price. The rate took effect July 1, 2024, when Senate Bill 362 raised it from 12%. The same legislation increased the excise rate on other tobacco products such as cigars and pipe tobacco.⁸

On the federal regulatory side, products containing nicotine from any source now fall under FDA authority, including synthetic nicotine not derived from the tobacco plant. The Consolidated Appropriations Act of 2022 closed the earlier gap, and manufacturers must submit premarket tobacco product applications and get FDA authorization before selling.⁹

Counties and Cities With Stricter Rules

Maryland lets local governments regulate smoking more strictly than the state baseline, and several do.

Montgomery County

Bill 35-18 banned smoking in outdoor restaurant seating areas, including patios, decks, and porches. The ban covers e-cigarettes and vaping in those spaces, violations carry a $50 fine, and enforcement is complaint-based.¹⁰ In 2016, Montgomery Parks adopted rules prohibiting the smoking of any lighted tobacco product in nearly all public parks and park facilities, with limited exceptions for revenue-generating venues such as golf courses and event spaces.¹¹

Prince George’s County

CB-24-2012 restricts smoking inside public housing and senior citizen housing. The Housing Authority of Prince George’s County has declared all its properties smoke-free, covering apartment units and townhomes.¹² The rule reaches public and senior housing specifically, not every privately owned apartment or condominium in the county.

Baltimore City

Baltimore City has moved to ban tobacco use within 50 feet of playgrounds, schoolyards, and city athletic fields, as part of a broader push to keep outdoor recreational spaces used by children smoke-free.

Federal Property Inside Maryland

Federal facilities in Maryland run on federal rules, not state ones. Under Executive Order 13058 and the Federal Management Regulation, smoking is prohibited inside all buildings owned, rented, or leased by the executive branch, and designated interior smoking areas were eliminated as of June 2009.¹³

Outdoors, on property controlled by the General Services Administration, smoking is prohibited in courtyards and within 25 feet of doorways and air intake ducts, and individual agencies can set tighter rules.¹³ On federally owned land, federal rules govern regardless of state or local law. Where federal employees work in privately owned leased space, the more restrictive rule wins, whether that is the federal policy or the local ordinance.

Mailing Tobacco and Vape Products

Under the federal Prevent All Cigarette Trafficking (PACT) Act, sending cigarettes, roll-your-own tobacco, or smokeless tobacco through the U.S. Postal Service is illegal. Nonmailable tobacco deposited in the mail can be seized, and senders face criminal fines, imprisonment, and civil penalties. The Preventing Online Sales of E-Cigarettes to Children Act extends similar USPS delivery restrictions to electronic nicotine delivery systems. Cigars are not covered by the PACT Act and remain mailable.¹⁴

1
Maryland General Assembly. Maryland Code 24-504 – Smoking or Vaping in Certain Indoor Spaces Prohibited
2
Maryland General Assembly. Maryland Code 24-505 – Scope
3
Maryland Department of Health. Frequently Asked Questions for Tobacco Retailers – New Tobacco Sales Age T21
4
U.S. Food and Drug Administration. Tobacco 21
5
Justia. Maryland Code 1-1202 – Display of Tobacco Products
6
U.S. Food and Drug Administration. Advisory and Enforcement Actions Against Industry for Selling Tobacco Products to Underage Purchasers
7
Alcohol, Tobacco, and Cannabis Commission. What Is the Current Maryland Excise Tax on Cigarettes
8
Maryland Comptroller. Tax Alert – Cigarettes, Other Tobacco Products, and Electronic Smoking Devices – July 1, 2024, Tax Rate Changes
9
U.S. Food and Drug Administration. New Law Clarifies FDA Authority to Regulate Synthetic Nicotine
10
Montgomery County Council. Montgomery County Council Enacts Smoking Ban for Outside Serving Areas
11
Montgomery Planning Board. Montgomery Parks Adopts New Rules Regarding Smoking and Tobacco Use in Parks and Facilities
12
Prince George’s County Government. Smoke-Free Housing Policy for the Housing Authority of Prince George’s County
13
General Services Administration. Federal Management Regulation Part 102-74 – Facility Management
14
U.S. Customs and Border Protection. Mailing Tobacco Products to the United States Through the Postal Service and Other Carrier Services