The Maryland Clean Indoor Air Act (CIAA) of 2007 was amended in 2024. The Act now prohibits smoking and vaping of all tobacco, cannabis, or hemp-derived products in certain indoor areas open to the public, including restaurants and bars as well as public meeting places, public vehicles and indoor places of employment. The purpose of the act is to preserve and improve the health, comfort and environment of people in Maryland by limiting exposure to environmental smoke.
Amendments to the Clean Indoor Air Act can be found at SB0244/HB0238 Public Health - Clean Indoor Air Act - Revisions.
The Maryland Department of Health created toolkits containing guides for the public, bars, restaurants, hotels and motels; samples of no smoking or vaping signs; and quit smoking resources.
For help quitting smoking, visit www.MyQuitKit.org, or call the Learn To Live Line at 410-222-7979.
For more information about the Maryland CIAA, call 866-703-3266.
Business owners, employees and the public may have questions on the implementation of the Clean Indoor Air Act. See the Question and Answer Guide below to get general information on the act.
Maryland Clean Indoor Air Act Frequently Asked Questions
What does the Clean Indoor Air Act of 2007 and 2024 amendments do?
The act helps to protect the public from environmental smoke, which is also called “secondhand smoke.” The act prohibits smoking and vaping in the following public places:
- An indoor area open to the public;
- An indoor meeting place open to the public;
- Indoor places of employment;
- Mass transit vehicles;
- Private homes and residences being used by a licensed day care or child care provider;
- Private vehicles used for the public transportation of children or as part of health care or day care transportation; and
- Clubs with alcohol licenses.
What does an Anne Arundel County business owner need to do to comply with the law?
Smoking and vaping is prohibited in all bars, restaurants and most other businesses with indoor areas open to the public. If you own or operate a business with indoor areas open to the public in Anne Arundel County, you must:
- Prohibit smoking and vaping in your establishment, and
Post “No Smoking or Vaping” signs at each entrance and prominent location inside your establishment.
Signage is available in both English and Spanish.
As a patron of an Anne Arundel County public facility, including a restaurant or bar, where do I file a complaint if smoking is permitted indoors?
If you feel comfortable doing so, point out the problem to someone in charge of the facility or to a staff member. Formal complaints can be filed by mail, fax, phone or in person with the Anne Arundel County Department of Health, Bureau of Environmental Health, 3 Harry S. Truman Parkway, Annapolis, MD 21401, Phone: 410-222-7192, Fax: 410-222-7479.
As an employee, where can I report violations of the Act?
Maryland Occupational Safety and Health (MOSH) is responsible for protecting employees. Call 410-527-4447 to request a complaint form or write to MOSH at 10946 Golden West Drive, Suite 160, Hunt Valley, MD 21031. Visit the MOSH website for more info.
How can I get smoking cessation help in Anne Arundel County?
The Anne Arundel County Department of Health Learn To Live program offers smoking cessation assistance to people who live, work or attend school in Anne Arundel County. For more information about FREE quit smoking kits, classes and resources, call the Learn To Live Line at 410-222-7979 or visit www.MyQuitKit.org. For help in other Maryland jurisdictions, visit smokingstopshere.com.