Why Carnival's giant new cruise ship is a game-changer for the line
It'll be a Carnival Cruise Line ship like no Carnival Cruise Line ship you've ever seen.
Scheduled to sail with paying passengers for the first time on Saturday, Carnival's much-awaited, 15-deck-high Mardi Gras will break new ground for the brand -- and the entire cruise industry -- in more ways than one.
For starters, it'll be by far the biggest ship ever to operate for Carnival, the world's second-biggest cruise line -- and not just by a little bit.
At 181,808 tons, Mardi Gras is nearly 35% bigger than the biggest Carnival ship currently afloat, the 19-month-old Carnival Panorama.
It'll also hold more passengers than almost any other ship at sea -- up to 6,630. That's just a tad below the 6,780 passengers that can fit on Royal Caribbean's Allure of the Seas, which currently holds the record for passenger vessel capacity.
Mardi Gras is one of the 10 biggest cruise ships ever built, though not quite as large as Allure of the Seas or Royal Caribbean's three other Oasis Class vessels, which still are the size leaders.
But it's not just Mardi Gras' enormous size that is notable. It's what Carnival is doing with all the extra space on the vessel.
Perhaps most notably, the line has adorned the extra-wide top of Mardi Gras with the first roller coaster at sea -- and no, this is not a joke.
Dubbed BOLT: Ultimate Sea Coaster, it won’t be the longest or fastest roller coaster in the world. Its track is just 800 feet long, and it’ll reach speeds of just 40 miles per hour — give or take. But it's the sort of once-unthinkable-for-a-cruise ship attraction that Carnival rivals such as Royal Caribbean and Norwegian Cruise Line have been adding atop their bigger ships in recent years with much success (cruise fans seem to love over-the-top attractions on ships).
Mardi Gras also will have Carnival’s largest waterpark ever -- along with the roller coaster, a nod to the growing number of cruise fans looking for a "megaresort at sea" experience.
Other standout features will include a far broader array of suites than earlier Carnival ships and new dining venues such as the first Emeril Lagasse restaurant at sea.

In addition, Mardi Gras also will be notable as the first ship from a North America-based cruise line designed to operate on liquid natural gas. The fuel is touted as being cleaner than traditional ship fuel.
Related: The four new giants of the cruise world
The development of a ship on the scale of Mardi Gras is a big deal for Carnival. The line until now has resisted the trend among major brands to build ever-bigger vessels that offer a super-sized megaresort-at-sea experience. Carnival's last new vessel, Carnival Panorama, didn't even crack the top 40 list of biggest ships.
But Carnival now isn't just reversing course on a long-held "bigger isn't necessarily better" philosophy when it comes to new ships. It's entering the Big Ship Wars with a splash that says it's ready to play at the very highest level in the megaresort-at-sea space.
In short, it's a whole new Carnival Cruise Line.
The ship's name -- Mardi Gras -- is a signal as to how much Carnival sees the ship as a new chapter in its nearly 50-year history. Mardi Gras is named after Carnival’s first ship, which sailed for the line from 1972 to 1993.
Mardi Gras originally was scheduled to debut in August of 2020, but its unveiling date was pushed back several times due to the coronavirus pandemic.
The vessel is scheduled to sail six- to eight-day voyages to the Bahamas and Caribbean out of Port Canaveral, Florida. Fares start at $479 per person, not including taxes and fees.
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There’s a lot to love about the Amex Gold. It’s a fan favorite thanks to its fantastic bonus-earning rates at restaurants worldwide and at U.S. supermarkets. If you’re hitting the skies soon, you’ll also earn bonus Membership Rewards points on travel. Paired with up to $120 in Uber Cash annually (for U.S. Uber rides or Uber Eats orders, card must be added to Uber app and you can redeem with any Amex card), up to $120 in annual dining statement credits to be used with eligible partners, an up to $84 Dunkin’ credit each year at U.S. Dunkin Donuts and an up to $100 Resy credit annually, there’s no reason that foodies shouldn’t add the Amex Gold to their wallet. These benefits alone are worth more than $400, which offsets the $325 annual fee on the Amex Gold card. Enrollment is required for select benefits. (Partner offer)Pros
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- Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com.
- Earn 2X Membership Rewards® points per dollar spent on prepaid hotels and other eligible purchases booked on AmexTravel.com.
- Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases.
- $120 Uber Cash on Gold: Add your Gold Card to your Uber account and get $10 in Uber Cash each month to use on orders and rides in the U.S. when you select an American Express Card for your transaction. That’s up to $120 Uber Cash annually. Plus, after using your Uber Cash, use your Card to earn 4X Membership Rewards® points for Uber Eats purchases made with restaurants or U.S. supermarkets. Point caps and terms apply.
- $84 Dunkin' Credit: With the $84 Dunkin' Credit, you can earn up to $7 in monthly statement credits after you enroll and pay with the American Express® Gold Card at U.S. Dunkin' locations. Enrollment is required to receive this benefit.
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| 4X | Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year. |
| 4X | Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year. |
| 3X | Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com. |
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Why We Chose It
There’s a lot to love about the Amex Gold. It’s a fan favorite thanks to its fantastic bonus-earning rates at restaurants worldwide and at U.S. supermarkets. If you’re hitting the skies soon, you’ll also earn bonus Membership Rewards points on travel. Paired with up to $120 in Uber Cash annually (for U.S. Uber rides or Uber Eats orders, card must be added to Uber app and you can redeem with any Amex card), up to $120 in annual dining statement credits to be used with eligible partners, an up to $84 Dunkin’ credit each year at U.S. Dunkin Donuts and an up to $100 Resy credit annually, there’s no reason that foodies shouldn’t add the Amex Gold to their wallet. These benefits alone are worth more than $400, which offsets the $325 annual fee on the Amex Gold card. Enrollment is required for select benefits. (Partner offer)Pros
- 4 points per dollar spent on dining at restaurants worldwide and U.S. supermarkets (on the first $50,000 in purchases per calendar year; then 1 point per dollar spent thereafter and $25,000 in purchases per calendar year; then 1 point per dollar spent thereafter, respectively)
- 3 points per dollar spent on flights booked directly with the airline or with amextravel.com
- Packed with credits foodies will enjoy
- Solid welcome bonus
Cons
- Not as useful for those living outside the U.S.
- Some may have trouble using Uber and other dining credits
- You may be eligible for as high as 100,000 Membership Rewards® Points after you spend $6,000 in eligible purchases on your new Card in your first 6 months of Card Membership. Welcome offers vary and you may not be eligible for an offer. Apply to know if you’re approved and find out your exact welcome offer amount – all with no credit score impact. If you’re approved and choose to accept the Card, your score may be impacted.
- Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com.
- Earn 2X Membership Rewards® points per dollar spent on prepaid hotels and other eligible purchases booked on AmexTravel.com.
- Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases.
- $120 Uber Cash on Gold: Add your Gold Card to your Uber account and get $10 in Uber Cash each month to use on orders and rides in the U.S. when you select an American Express Card for your transaction. That’s up to $120 Uber Cash annually. Plus, after using your Uber Cash, use your Card to earn 4X Membership Rewards® points for Uber Eats purchases made with restaurants or U.S. supermarkets. Point caps and terms apply.
- $84 Dunkin' Credit: With the $84 Dunkin' Credit, you can earn up to $7 in monthly statement credits after you enroll and pay with the American Express® Gold Card at U.S. Dunkin' locations. Enrollment is required to receive this benefit.
- $100 Resy Credit: Get up to $100 in statement credits each calendar year after you pay with the American Express® Gold Card to dine at U.S. Resy restaurants or make other eligible Resy purchases. That's up to $50 in statement credits semi-annually. Enrollment required.
- $120 Dining Credit: Satisfy your cravings, sweet or savory, with the $120 Dining Credit. Earn up to $10 in statement credits monthly when you pay with the American Express® Gold Card at Grubhub, The Cheesecake Factory, Goldbelly, Wine.com, and Five Guys. Enrollment required.
- Explore over 1,000 upscale hotels worldwide with The Hotel Collection and receive a $100 credit towards eligible charges* with every booking of two nights or more through AmexTravel.com. *Eligible charges vary by property.
- No Foreign Transaction Fees.
- Annual Fee is $325.
- Terms Apply.

