Short answer: yes, most ocean-going cruise ships have casinos that operate while the ship is in international waters. Casinos are typically closed in port and may be restricted in certain regions. River cruises and many expedition ships generally do not offer onboard casinos.
This page explains which cruise ships have casinos, when they are open, common exceptions, and how casino play fits into cruise planning.
Which Cruise Ships Typically Have Casinos
Most large, ocean-going cruise ships operated by mainstream cruise lines include onboard casinos. These casinos are designed to operate at sea and are integrated into each line’s loyalty and casino comp programs.
- Large ocean cruise ships on international itineraries
- Mainstream and premium cruise brands
- Ships sailing routes with extended time in international waters
Which Cruise Ships Usually Do Not Have Casinos
Some types of cruises operate without casinos due to space limitations, regulations, or the nature of the itinerary.
- River cruise ships
- Expedition and exploration vessels
- Small luxury ships focused on destination access
- Ships operating exclusively in restricted waters
When Cruise Ship Casinos Are Open
Cruise ship casinos generally open only when the vessel reaches international waters. Local laws and maritime regulations require casinos to remain closed while docked or sailing in restricted zones.
- At sea: Casinos are usually open
- In port: Casinos are closed
- Restricted waters: Hours may be limited or unavailable
Opening times can vary by itinerary, region, and cruise line policy.
What to Expect Inside a Cruise Ship Casino
Casino size and offerings vary by ship, but most include a mix of slot machines and table games designed for short and extended play sessions.
- Slot machines and electronic games
- Table games such as blackjack, roulette, and poker
- Player rating systems tied to onboard rewards
- Age requirements that vary by cruise line and itinerary
How Casino Play Connects to Cruise Comps
Casino play on cruise ships is tracked and rated, similar to land-based casinos. Rated play can translate into onboard perks and future cruise offers through each line’s casino program.
- Complimentary or discounted staterooms
- Free drinks while gambling
- Onboard credit or casino free play
- Targeted future cruise offers
Learn More About Cruise Casinos
If you’re planning a cruise and want to understand casino hours, policies, or how play may qualify for comps, you can request personalized guidance.
Ask a VIP Executive Casino Host
Disclaimer: Casino availability, hours, and policies vary by cruise line, ship, itinerary, and region and may change without notice.
