Carnival
Mardi Gras
Each Cruise Critic review is re-centered on its reviewer's own rating baseline before the ship is ranked. Cohort: Carnival.
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Photos
Ship at a glance
Entered service
July 2021
built 2020
Class
Excel Class
Ship type
mega ship
Passengers
5,282
Typical voyage
7-night Caribbean
For kids
excellent
Registry
Panama
Last inspection
2025-08-10
92/100 · Passing
CDC VSP
Entertainment onboard
- Broadway shows
- theater productions
- casino
- comedy club
- live music
Room categories
- Interior
- Oceanview
- Balcony
- Suite
- Yacht Club
Family features
- water park
- kids club
- spray park
- supervised youth programs
Ship specifications are AI-curated from public sources and confirmed against Carnival marketing copy. Rankquant's 58th percentile is computed independently across 737 z-qualifying Cruise Critic reviewers — see how percentiles are computed.
Life onboard
What it actually feels like to sail Mardi Gras— entertainment, food, and the crowd you'll find onboard.
Entertainment
The Mardi Gras delivers nonstop entertainment across multiple venues—a sprawling main theater with Broadway-style productions, comedy clubs, live bands, and deck parties that keep energy high from afternoon through late night. You'll bounce between a nightclub, piano bar, dive bar, and outdoor stages depending on your mood; Carnival loads the ship with activity without forcing participation. The entertainment leans upbeat and accessible, heavy on participation shows and joke-heavy comedy.
Food & dining
The main dining room cycles through multi-course dinners with themed menus; the buffet is generous and chaotic, spanning pizza to Asian to carving stations. Specialty venues like the French steakhouse and Italian trattoria charge extra and deliver noticeably better plating and wine selection, but Carnival's philosophy remains abundance over refinement. Casual grab-and-go pizza, burgers, and poolside fare are everywhere and genuinely decent.
Atmosphere
The Mardi Gras is engineered for multigenerational families and social cruisers who want spacious staterooms, active programming, and no pretense—there's a thriving kids' club, adult-only Serenity area, and enough pools and deck space that you can hide or socialize by choice. It skews younger and louder than luxury lines, attracting repeat Carnival guests and first-timers seeking modern amenities and organized fun. The overall vibe is inclusive rather than exclusive: everyone belongs.
The ship & service
A closer look at Carnival as a line, Mardi Gras as a ship, and the service and deck quality to expect onboard.
- The line
- Carnival is the flagship mainstream/budget-friendly mass-market line, built around accessible pricing, high-energy programming, and a 'Fun Ship' identity that draws families, first-time cruisers, and repeat loyalists. It's known for casual atmosphere, abundant casual dining, and party-forward entertainment rather than refinement or destination immersion. Best for value-seekers who prioritize onboard activity and social energy over polished service or culinary ambition.
- The ship
- Mardi Gras is the lead Excel-class ship, launched in 2020, and at roughly 5,282 guests it feels unambiguously mega: wide promenades, multiple themed 'zones,' and crowd flow engineered around peak-hour bottlenecks. The class is best known for being the first cruise ship with a roller coaster on the top deck, alongside a multi-level atrium and zoned neighborhoods that segment the ship by mood. As a newer build, finishes and tech feel current rather than dated.
- Service
- Crew-to-guest ratio isn't published here, but at Carnival's mainstream tier and this passenger volume, expect high-volume, friendly-but-efficient service rather than personalized attention. Dining-room waitstaff and cabin stewards are typically warm and remember repeat guests, but bar and guest-services lines at peak times are a normal trade-off for the price point. Specialty venues deliver the most attentive service onboard.
- Decks & spaces
- As a 2020 build, public spaces still present as modern: a multi-zone pool deck with several pools and hot tubs, an adults-only Serenity retreat, and a tiered atrium used as a central gathering and entertainment hub. Outer deck space is generous for the class, with wraparound areas and the signature top-deck thrill attraction. Materials and upkeep should track well given the ship's age, with normal mainstream-tier wear in high-traffic lounges and buffet zones.
How the score was built
We compare the reviewers of this ship against every other ship those same people sailed and rated. Each review is scored relative to the reviewer's own baseline — four stars from someone who hands out fives means something very different from four stars from someone who rarely goes above three. Every reviewer then counts the same, so the result is a calibrated consensus rather than a star average.
- Global percentile
- Where Mardi Gras lands against every ship we rank.
- In-cohort percentile
- The same comparison narrowed to its cohort — the other ships in the same fleet, so a line's budget hull is judged against its own sisters rather than against a luxury expedition ship. Ranked against Carnival (28 ships).
- AI-adjusted percentile
- The same reviewer-normalized score, corrected for how much confidence the sample supports: thin samples are pulled toward the corpus average. Each ship keeps the share n / (n + 53) of its measured distance from the average, where n is its calibrated-reviewer count, and the result is ranked on the same scale as the global percentile.53 is the median sample size across everything we rank. Here n is 737.
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