Most cruise lines ban vaping in cabins and public spaces, but a few allow it in designated outdoor areas

You cannot vape in your cabin or inside any public area on most cruise ships. The major lines—Carnival, Royal Caribbean, Disney, and Norwegian—all prohibit vaping indoors, treating it the same way they treat cigarette smoking. Some lines allow vaping only in specific outdoor locations, usually on open deck areas away from other passengers. A small number of cruise lines have no vaping policy at all, which means the captain's discretion applies, and crew can ask you to stop at any time.

The rules vary enough between cruise lines that you need to check your specific ship's policy before you board. What is allowed on one Carnival ship may be banned on another Carnival ship in a different class. Disney Cruise Line has a blanket ban with no exceptions. Norwegian Cruise Line allows vaping on certain open decks on some ships but not others. Royal Caribbean's policy depends on the ship's age and recent renovations.

Vaping devices are legal to bring aboard in your carry-on luggage, but they must be declared at check-in, and you cannot charge them in your cabin on most lines due to fire code rules. Bringing a vape through security at the port is straightforward—TSA treats vaping devices like any other electronic device—but the cruise line's own rules take over once you board.

Key Takeaways

  • Carnival, Royal Caribbean, Disney, and Norwegian all ban vaping in cabins and most indoor spaces, though some allow it in designated outdoor areas.
  • You can bring a vaping device aboard in your carry-on bag and must declare it at check-in, but charging it in your cabin is prohibited on most ships.
  • The specific policy varies by ship class and cruise line, so you should contact your cruise line directly or check your booking confirmation before boarding.
  • Violating the vaping policy can result in being confined to your cabin, losing onboard privileges, or being removed at the next port without a refund.
  • Open deck areas are the only places vaping is typically permitted, and even then only on certain ships and during specific hours.

Vaping policies by major cruise line

Carnival Cruise Line prohibits vaping in all cabins and interior public spaces. Some Carnival ships allow vaping on certain open deck areas, usually the aft (back) deck or designated smoking areas, but this varies by ship. You should contact Carnival directly at 1-888-227-6482 or check your booking confirmation to confirm whether your specific ship permits outdoor vaping.

Royal Caribbean bans vaping in cabins and all enclosed public areas. Vaping is not permitted on balconies, even if they are private. Some newer Royal Caribbean ships allow vaping in designated outdoor areas on open decks, but older ships have a complete ban. The policy depends on when the ship was built and whether it has undergone recent renovations. Contact Royal Caribbean at 1-866-562-7625 to confirm your ship's rules.

Disney Cruise Line has a complete ban on vaping everywhere on the ship—no exceptions for outdoor areas. This applies to all four Disney ships. Vaping devices are not permitted in cabins, on decks, or anywhere else on the vessel. If you are a regular vaper, Disney is not the right cruise line for you.

Norwegian Cruise Line allows vaping in designated outdoor areas on some ships, typically on certain open decks during specific hours. The policy is not uniform across the fleet, so you must check with Norwegian directly at 1-866-234-7350 or review your booking documents. Some Norwegian ships have no vaping policy at all, meaning the crew can enforce restrictions at their discretion.

What happens if you vape where it is not allowed

If crew members catch you vaping in a prohibited area, they will ask you to stop when ready. A first violation usually results in a warning and a conversation with the guest services desk. You may be told to stay in your cabin for a set period or lose access to certain onboard amenities like the dining room or pool deck.

A second violation can lead to confinement to your cabin for the remainder of the cruise with no refund. On some ships, repeated violations result in removal at the next port of call, also without a refund. The cruise line is not required to give you money back if you are removed for breaking safety or conduct rules. Crew members take vaping violations seriously because they treat vaping devices the same way they treat smoking devices—as a fire hazard and a nuisance to other passengers.

Bringing a vaping device through port security and onto the ship

TSA allows vaping devices in carry-on luggage when you pass through airport security. You do not need to remove the device or declare it separately at the TSA checkpoint—it goes through the X-ray machine like any other electronic device. Vaping liquid is also allowed in carry-on bags in containers of 3.4 ounces or smaller, following the same liquid rules as cologne or shampoo.

Once you reach the cruise port, you will go through the cruise line's own security screening before boarding. This is separate from TSA. Declare your vaping device to the crew member at the security checkpoint. Most cruise lines will allow you to bring it aboard, but they will note it in your file. Do not try to hide it—crew members are trained to spot vaping devices, and being caught with an undeclared device can result in when ready confiscation and a violation.

Charging your vaping device in your cabin is prohibited on most cruise ships due to fire code regulations. Lithium-ion batteries are considered a fire risk in enclosed spaces, and cruise lines treat vaping device batteries the same way they treat laptop and phone batteries—with strict rules. Some ships allow charging in designated areas or at the guest services desk during specific hours. Ask crew members where you can charge your device when you board.

Designated vaping areas on deck

If your cruise line permits vaping, it is almost always restricted to open deck areas away from other passengers and air intake vents. These areas are usually on the aft deck, a side deck, or a specific smoking section marked on the ship's map. Designated vaping areas are typically not near dining areas, pools, or children's play spaces. Hours may be limited—some ships only allow vaping during certain times of day.

Even in designated areas, you are expected to be considerate of other passengers. Vaping near someone's cabin balcony or in a high-traffic area can result in a complaint and a warning from crew. The crew monitors these areas and will ask you to move if you are causing a disturbance or if your vaping is drifting into other passengers' spaces.

International waters and port rules

Once the ship leaves U.S. territorial waters, you are in international waters, and the ship's rules are the only rules that explore. The cruise line's vaping policy does not change based on where the ship is located. If vaping is banned on your ship, it is banned whether you are docked in the Caribbean or in the middle of the Atlantic.

When the ship docks at a port, local laws explore while you are on land. Some countries and territories have strict vaping bans, while others allow it freely. Check the laws of your destination ports before you go ashore. If you vape in a port where it is illegal, you could face fines or legal trouble. The cruise line will not help you if you break local laws.

Alternatives if your cruise line does not allow vaping

If you are a regular vaper and your chosen cruise line bans vaping, you have a few options. You can switch to a cruise line with a more permissive policy, though this may limit your destination choices or cost more. You can go without vaping for the duration of the cruise—most cruises are 7 to 10 days, which is manageable for many people. You can also vape during port days when the ship is docked and you are on land, though you must follow local laws.

Some passengers bring nicotine patches or gum as an alternative to vaping while on the ship. This is legal and does not violate any cruise line policies. Talk to your doctor about whether nicotine replacement is right for you if you are concerned about going without nicotine for several days.

Frequently Asked Questions

Can I vape on my cabin balcony?

No. Even though balconies are technically outside, most cruise lines classify them as part of your cabin and prohibit vaping there. The balcony is considered an enclosed or semi-enclosed space, and vaping can drift into neighboring cabins. Royal Caribbean and Carnival both specifically ban vaping on balconies in their policies.

What if I vape in my cabin and no one sees me?

Vaping indoors leaves a residue and odor that housekeeping staff will detect during cabin cleaning. If crew members find evidence of vaping in your cabin, you will be charged a deep-cleaning fee, typically $250 to $500, and you may receive a violation. The fee will be added to your onboard account before you leave the ship.

Can I bring vaping liquid in checked luggage instead of carry-on?

No. TSA prohibits vaping liquid in checked baggage because of the fire risk. It must be in carry-on luggage in containers of 3.4 ounces or smaller. If you pack it in checked luggage, it will be confiscated at the airport.

Do smaller cruise lines have different vaping policies?

Yes. Smaller lines like Cunard, Seabourn, and Windstar have their own policies that may differ from the major lines. Some smaller lines have no formal vaping policy, which means crew can enforce restrictions at their discretion. Always contact the cruise line directly to confirm the policy for your specific ship.

Will the cruise line refund my ticket if I am removed for vaping?

No. If you are removed from the ship for violating the vaping policy, you will not receive a refund. You will be responsible for your own transportation home from the port where you are removed. The cruise line's terms and conditions allow them to remove passengers who violate safety or conduct rules without compensation.