InsideCarnival Mardi Gras · Cabin category 4I

Carnival Mardi Gras 4I Inside Cabins

Cabin category 4I is a standard-size inside cabin on Carnival Mardi Gras: 62 4I cabins on decks 15 and 16, each 158 sq ft.

62cabins

158 sq ftinterior

Up to 4guests

15 & 16decks

See inside faresInside cabins on Carnival Mardi Gras from $53 pp/night. We price by cabin type, not by category.

// 01 · Floor plan

Carnival Mardi Gras 4I inside floor plan

Carnival Mardi Gras Interior (4I) floor plan, photo 1 of 2

Interior158 sq ft

Total158 sq ft

Sleeps: Up to 4 guests47 cabins sleep 2 · 3 sleep 3 · 12 sleep 4
Beds: Two twin beds (convert to king)
Bathroom: Full bathroom with shower
Living space: Vanity with illuminated mirrorAmple closet space

4I's total size vs every category on the shipInterior plus balcony, from the smallest category to the largest.

4I158 sq ft

158 sq ft4B · smallest

1120 sq ftSV · largest

// 02 · Compare

How Carnival Mardi Gras 4I cabins compare

Carnival Mardi Gras 4I inside cabins are standard size: the same 158 sq ft as 12 other inside categories; 42% of its cabins connect to a neighbor.

4I: 158 sq ft · tied #3 with 12 others of 15 inside categories

Inside avg · 164 sq ftShip avg · 225 sq ft

4NPremium Interior205 sq ft 4OPremium Interior205 sq ft 4IInterior158 sq ft 4BInterior158 sq ft 4FInterior158 sq ft 4HInterior158 sq ft 4GInterior158 sq ft 4EInterior158 sq ft 4AInterior158 sq ft 4DInterior158 sq ft 4CInterior158 sq ft HAHavana Interior158 sq ft 4TCloud 9 Spa Interior158 sq ft FAFamily Harbor Interior158 sq ft 4SCloud 9 Spa Interior158 sq ft

// 03 · Deck plan

Find Carnival Mardi Gras 4I cabins on the deck plan

Deck 15 · 39 4I cabins

Swipe to pan · tap a cabin

4IInside39

// 04 · Alternatives

Closest alternatives to Carnival Mardi Gras 4I

Only what's different from 4I is shown.

Step down

Interior109 cabins

Same size, on lower decks

Deck 5Leans aft−16 pts connecting

See 4B

Carnival Mardi Gras Premium Interior (4N) floor plan, photo 1 of 2

Step up

Premium Interior27 cabins

More room inside

+47 sq ft insideDecks 4, 5, 9 & 10Mostly forwardNo connecting cabins

See 4N

Similar, different spot

Interior68 cabins

Same size, on lower decks

Deck 4Mostly forward+5 pts connecting

See 4A

// 05 · Location

Where 4I inside cabins sit on Carnival Mardi Gras

Most 4I cabins are midship: 52% of those with a recorded position. 4I cabins are on decks 15 and 16; deck 15 has the most (39).

Forward · Midship · Aft

BOWSTERN

Forward48%30 cabins

Midship52%32 cabins

Aft0%0 cabins

Port · Starboard

Port48%30 cabins

Starboard52%32 cabins

Deck spread

Deck 15

Deck 16

32 midship 4I cabins 26 connecting 4I cabins 12 4I cabins that sleep 4

// 06 · What's inside

What's inside a Carnival Mardi Gras 4I inside cabin

On Carnival Mardi Gras, Interior staterooms (category 4I) measure 158 sq ft and sleep up to 4 guests. Beds: two twin beds (convert to king). Carnival Mardi Gras has 62 4I cabins, on decks 15 and 16.

Full bathroom with shower. Vanity with illuminated mirror and ample closet space.

Included

Dedicated stateroom attendant
Soft, cozy linens
In-room safe for valuables
Plenty of closet and drawer space
Television
Stateroom climate control
Bathrobes upon request

// 07 · Photos

Carnival Mardi Gras 4I cabin photos

Cabin

// 08 · Every cabin

All 62 cabins in category 4I

// 09 · Known issues

Known issues in cabin category 4I

No issues recorded for 4I cabins.

// 10 · Prices

Inside prices on Carnival Mardi Gras

Prices are by cabin type. We don't price individual categories like 4I; "See inside fares" opens current inside fares with our booking partner.

Lowest fare by type · per person / night

Inside is $20 less per night than an ocean view cabin.

$53

+$20$73

+$10$83

+$53$136

InsideOcean ViewBalconySuite

Prices below recent average · now

34%of sailings

34% of upcoming Inside sailings are currently below their recent average fare.

See inside fares

// 11 · Other ships

4I on other Carnival ships

Carnival Mardi GrasTHIS SHIP62 cabins · 158 sq ft

158 sq ft

Carnival Festivale74 cabins · 158 sq ft + 44 sq ft balcony

202 sq ft

Carnival Tropicale74 cabins · 158 sq ft + 44 sq ft balcony

202 sq ft

Carnival Celebration68 cabins · 158 sq ft

158 sq ft

Carnival Jubilee68 cabins · 158 sq ft

158 sq ft

Carnival Horizon27 cabins · 185 sq ft

185 sq ft

Carnival Panorama27 cabins · 185 sq ft

185 sq ft

Carnival Vista26 cabins · 185 sq ft

185 sq ft

Carnival Elation19 cabins · 185 sq ft

185 sq ft

Carnival Paradise19 cabins · 185 sq ft

185 sq ft

Carnival Firenze10 cabins · 150 sq ft

150 sq ft

Carnival Venezia10 cabins · 150 sq ft

150 sq ft

// 12 · FAQ

Carnival Mardi Gras 4I cabin FAQ

How big is a Carnival Mardi Gras 4I inside cabin?

Every 4I cabin is 158 sq ft. That is the most common inside size on Carnival Mardi Gras.

How many Carnival Mardi Gras 4I cabins are there, and on which decks?

62 cabins: 39 on deck 15 and 23 on deck 16.

How many people can stay in a Carnival Mardi Gras 4I cabin?

Up to four. 47 cabins sleep 2, 3 sleep 3 and 12 sleep 4.

What's the difference between cabin category 4I and 4B on Carnival Mardi Gras?

They are the same size (158 sq ft in total). 4B cabins are on deck 5; 4I cabins are higher, on decks 15 and 16.

Do Carnival Mardi Gras 4I cabins connect?

Yes: 26 of the 62 4I cabins (42%) connect to a neighboring cabin.

// 13 · Next steps

Keep researching

CabinsAll Carnival Mardi Gras cabinsThe cabin types and categories, compared.Open Deck plansEvery deck, every cabinFull deck-by-deck plans for Carnival Mardi Gras.Open Cabin searchFind a specific cabinLook up any room number.Open ConciergeAsk the Cruise ConciergeNot sure 4I is right? Ask us.Open