Nearly every major cruise line has moved smoking out of cabins and balconies entirely, restricting it to a handful of designated outdoor areas and, on some ships, the casino. The rules aren't identical across lines, and getting caught smoking somewhere off-limits — a cabin balcony especially — comes with real financial consequences, not just a warning.
Smoking rules by major cruise line
| Cruise line | Cabin/balcony | Designated smoking areas | Casino smoking |
|---|---|---|---|
| Carnival | Banned, including balconies | Designated outdoor deck areas; cigars only in designated cigar lounges (not cigarettes, pipes, or e-cigarettes there) | Permitted while seated and playing |
| Royal Caribbean | Banned, including balconies | Designated signed public smoking areas only | Casino Royale is typically a smoking venue with a small non-smoking section; vaping banned |
| Norwegian | Banned on balconies | Varies by ship — deck 13 forward port side on some; designated smoking room within the casino on Bliss, Joy, and Encore | Permitted for active players during gaming hours on most ships |
| Costa Cruises | E-cigarette vaping allowed in cabins (notable exception) | Standard outdoor designated areas for traditional cigarettes | Varies |
Vaping specifically
Cruise lines generally treat e-cigarettes and vaping devices the same as traditional cigarettes — banned in cabins and balconies, permitted only in designated outdoor areas. Casino policy is where lines diverge most: Carnival, Norwegian (at sea), and MSC allow vaping in casino smoking areas for active players, while Royal Caribbean and Princess ban vaping in the casino entirely, even where traditional smoking is still permitted at the tables.
Ships use smoke detectors sensitive enough to register vapor, not just smoke — the "it's just vapor, not smoke" argument doesn't hold up onboard, and violations are treated the same as traditional cigarette smoking. [Replace this box with your actual travel accessory/vape-alternative affiliate link once approved.]
Example: Compare nicotine alternatives for cruise travel →What happens if you're caught
Getting caught smoking or vaping in a cabin or on a balcony typically results in an immediate cleaning fee, usually $200-250, charged directly to the onboard account. Carnival specifically enforces a $500 fine per violation and can ban repeat offenders from future sailings. Multiple violations on any line increase the risk of being confined to quarters or, in serious cases, removed from the ship at the next port.
| Consequence | Typical trigger | Notes |
|---|---|---|
| Cleaning fee ($200-250) | First cabin/balcony violation | Charged automatically to the onboard account once detected |
| Fine (up to $500) | Carnival's specific penalty structure | Applies per violation, not per trip |
| Future sailing ban | Repeat violations | Cruise lines can and do enforce this for habitual offenders |
| Removal from ship | Serious or repeated violations | Rare, but a real possibility documented across multiple lines |
If smoking or vaping matters to the trip, checking the specific ship's deck plan for designated smoking areas before boarding avoids wasted time hunting for them once onboard. [Replace this box with your actual cruise planning affiliate link once approved.]
Example: Compare cruise line smoking policies before booking →The bottom line
Smoking and vaping on a cruise ship in 2026 means designated outdoor areas and, on some lines, active casino play — cabins and balconies are effectively off-limits everywhere except Costa's cabin vaping exception. The financial risk of getting caught is real and immediate, with cleaning fees and fines applied directly to the onboard account, so checking a specific ship's designated areas before boarding is worth the few minutes it takes.