Are Cruise Ships Getting Too Big?

Image: Icon of the Seas docked at Perfect Day at CocoCay next to Vision of the Seas (Photo Credit: Eric Bowman)
Image: Icon of the Seas docked at Perfect Day at CocoCay next to Vision of the Seas (Photo Credit: Eric Bowman)

There was a day when cruise ships were primarily designed to get passengers from one port to the next. Today, the cruise ship is the destination. But are these floating cities getting too big?

Royal Caribbean’s Icon of the Seas is now the biggest cruise ship in the world. The nearly 1,200-foot mega-vessel that set sail in January 2024 can accommodate 5,610 guests and 2,350 crew members. And with a 132 percent load factor, the ship has hosted around 7,400 guests by using third and fourth berths in staterooms. That makes a total of almost 10,000 human bodies on board a single cruise ship. Wow!

In August 2024, the Royal Caribbean Group announced it had signed an agreement for a fourth vessel in its Icon class, with an option to build two more. And other cruise lines including Carnival and Norwegian are steadily increasing the size of their ships as well, almost making it an arms race.

Cause of the Dramatic Rise in Size

After the COVID-19 pandemic, involuntary hermits were more than ready to travel again. Bookings for cruise vacations grew at double-digit rates. That meant the industry needed more capacity which only the bigger ships could supply. In addition, isolation and time away from family and friends drove the need for vacationing together. And big cruise ships could accommodate larger groups and meet that pent-up demand.

As Kristy Mosolino, co-owner of Wishes Travel in Birmingham, Alabama said, “We literally couldn’t keep up with the demand for cruise vacations and had to bring in more travel advisors to our team.” But the demand for cruises has not waned in the least.

According to an article by J.P. Morgan Research in June 2024, “The cruise industry has markedly picked up speed after taking a major hit during the COVID-19 pandemic. According to the Cruise Lines International Association (CLIA), about 35.7 million passengers were expected to set sail in 2024, six percent higher than in 2019.” No doubt those numbers will continue to climb in 2025 once all the cruise ship data is released.

Pros and Cons of Mega Ship Cruising

There’s no denying the big ship is here to stay, with more coming on the horizon. And though megaship cruising has been reimagined into a world of endless possibilities, transforming the journey into a full-fledged vacation, these gargantuan vessels may not be for everyone.

If you’re not into crowds, mega cruising is definitely not for you. Though ships like the Icon of the Seas boast lots of space and places to hang out onboard, at full capacity, it can be overwhelming and intimidating.

Keep in mind there are also port limitations due to ship size and less personalized ambience with a large ship. Unlike smaller ocean or river cruisers, your servers or room attendants will not likely remember your preferences or interact with you on a personal level. Though a mega ship won’t necessarily affect service, it may affect your overall experience.

There are also environmental concerns that can’t be ignored. In an article by sustainability and green technology expert Inemetsit Ukpanah for GreenMatch in October 2024, she says that “Despite technological advancements and some monitoring efforts, cruising continues to be a source of pollution that affects ecosystems and poses risks to public health. Furthermore, colossal ships like the Icon of the Seas consume energy due to their size and extravagant amenities, resulting in greenhouse gas emissions.”

As a retired registered nurse, I can’t help but also think of health considerations. The “more the merrier” may not apply when a ship has a major norovirus or influenza outbreak. It may be rare, but it could totally ruin your vacation.

Frequent cruiser Richard Grant said, “During a Thanksgiving cruise, I and my family were overwhelmed. There were so many people everywhere, elevators were packed, and it took forever to get on and off the ship. Buffet lines were incredibly long, and we wondered why we had booked a cruise on a floating city. If we wanted the city, we could have taken a land vacation anywhere.”

On a positive note, large ships offer some incredible experiences. The variety of activities are impressive, some even including zip lines, rock-climbing walls, escape rooms, laser tag arenas, roller coasters and waterslides.

Food options are plentiful, entertainment venues include a myriad of Broadway-type shows, Cirque-Solei-inspired water spectacles, and even an ice rink for figure skating. Promenades offer lots of shopping experiences, varied bar venues and restaurants and open areas that will make you feel as though you’re in New York’s Central Park.

Travel advisor Kristy Mosolino explains that “Though a mega ship may not fit everyone’s travel needs and desires, there are many who love vacationing this way. Multi-generational families can all be together on a cruise that can meet the needs of every family member, from the little to the big kids and beyond. There are enough age-related activities to keep everyone happy. Groups then have the luxury of splitting off and then meeting up for a dinner at their own designated table.”

When all is said and done, cruising, not cruising, or selecting the type of ship and itinerary ultimately comes down to personal choice. The cruise industry, like the travel industry will continue to experience change. Big or small, or somewhere in-between, cruise travelers have lots of options. And travel trends all indicate that cruises will continue to be a popular choice for those who love to travel.

And will the ships get bigger? Only time will tell.


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Helping leisure selling travel agents successfully manage their at-home business.

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Agent Specialization: Group Travel

Laurence Pinckney

Laurence Pinckney

CEO of Zenbiz Travel, LLC

About Me