Navigator of the Seas 4U Inside Cabins
Cabin category 4U is a standard-size inside cabin on Navigator of the Seas: 25 4U cabins on deck 10, from 160 to 256 sq ft.
Navigator of the Seas 4U inside floor plan
- Sleeps
- Up to 2 guests
- Beds
- One Royal King bed (can convert into two twin-size beds)
- Bathroom
- One bathroom
- Living space
- Room with bed, vanity and sitting area with sofa
How Navigator of the Seas 4U cabins compare
Navigator of the Seas 4U inside cabins are standard size: the same 160 sq ft as 3 other inside categories; none of its cabins are connecting cabins.
4U: 160 sq ft · tied #2 with 3 others of 6 inside categories
Find Navigator of the Seas 4U cabins on the deck plan
Deck 10 · 25 4U cabins
Swipe to pan · tap a cabinHover a cabin · click to pinClosest alternatives to Navigator of the Seas 4U
Only what's different from 4U is shown.
Where 4U inside cabins sit on Navigator of the Seas
Most 4U cabins are aft: 88% of those with a recorded position. All 4U cabins are on deck 10.
What's inside a Navigator of the Seas 4U inside cabin
On Navigator of the Seas, Interior with Virtual Balcony staterooms (category 4U) measure 160 sq ft and sleep up to 2 guests. Beds: one Royal King bed that converts into two twin beds. View: virtual ocean view (HD screen). Navigator of the Seas has 22 4U cabins, on deck 10.
One bathroom. Room with bed, vanity and sitting area with sofa.
Included
- Dedicated stateroom attendant
- Daily cleaning service
- Exclusive bedding collection
- Stateroom climate control
- Ample closet and storage
- In-room HD-TV
- In-room safe for valuables
- Hair dryer
- Deluxe toiletries: shampoo, conditioner & body wash
Navigator of the Seas 4U cabin photos
All 25 cabins in category 4U
Accessible 4U cabins
Known issues in cabin category 4U
No issues recorded for 4U cabins.
Inside prices on Navigator of the Seas
Prices are by cabin type. We don't price individual categories like 4U; "See inside fares" opens current inside fares with our booking partner.
Inside is $19 less per night than an ocean view cabin.
Fares as of Oct 14, 2026. Prices change daily.
42% of upcoming Inside sailings are currently below their recent average fare.
4U on other Royal Caribbean ships
Navigator of the Seas 4U cabin FAQ
How big is a Navigator of the Seas 4U inside cabin?
Most Navigator of the Seas 4U cabins are 160 sq ft; sizes run from 160 to 256 sq ft. That is the most common inside size on Navigator of the Seas.
How many Navigator of the Seas 4U cabins are there, and on which decks?
Navigator of the Seas has 25 4U cabins, all on deck 10.
How many people can stay in a Navigator of the Seas 4U cabin?
Every Navigator of the Seas 4U cabin with a recorded occupancy sleeps up to two.
What's the difference between cabin category 4U and 4V on Navigator of the Seas?
Navigator of the Seas 4U and 4V cabins are the same size (160 sq ft in total). 4V cabins are on decks 3, 6, 7, 8, 9, 10 and 11; 4U cabins are higher, on deck 10.
Do Navigator of the Seas 4U cabins connect?
No Navigator of the Seas 4U cabins are recorded as connecting cabins.