Resorts World Las Vegas is not entirely non-smoking, but it is one of the most technologically advanced and well-ventilated properties on the Strip. Like most major Las Vegas casinos, smoking is permitted on the casino floor and in designated gaming areas. However, there are significant restrictions in place to protect non-smokers. Smoking is strictly prohibited in all hotel rooms, elevators, corridors, retail shops, and most restaurants. The resort features a highly sophisticated air filtration system designed to scrub the air and minimize the smell of tobacco for guests walking through. Additionally, certain areas of the casino are designated as non-smoking zones. If a guest is found smoking in a non-smoking hotel room, they are subject to a substantial deep-cleaning fee, often starting at $500. For travelers who are highly sensitive to smoke, Resorts World is often a preferred choice because its modern design and high ceilings prevent the "smoke-filled room" feeling common in older, lower-ceilinged casinos.