SleekSkate
Cabin 10570Jun 9, 2026
Really spacious, more storage than we expected. We heard little to no noise in the hallway and cabin. Really clean.
Deck 10 · Starboard · ForwardBalconyHarmony of the Seas · Cabin category 1D
Harmony of the Seas 1D Balcony Cabins
Cabin category 1D is a standard-size balcony cabin on Harmony of the Seas: 391 1D cabins on decks 6, 7, 8, 9, 10, 11, 12 and 14, each 182 sq ft with a 50 sq ft balcony.
391cabins
182 sq ft+ 50 sq ft balcony
Up to 4guests
6, 7, 8, 9, 10, 11, 12 & 14decks
See balcony faresBalcony cabins on Harmony of the Seas from $89 pp/night. We price by cabin type, not by category.
// 01 · Floor plan
Harmony of the Seas 1D balcony floor plan
Interior182 sq ft
Balcony50 sq ft
Total232 sq ft
- Sleeps
- Up to 4 guests286 cabins sleep 2 · 1 sleeps 3 · 104 sleep 4
- Beds
- One Royal King bed (can convert into two twin-size beds) · One double sofa bed in staterooms with up to 4 guests
- Bathroom
- One bathroom
- Living space
- Room with bed, vanity and sitting area with sofa
1D's total size vs every category on the shipInterior plus balcony, from the smallest category to the largest.
1D232 sq ft
96 sq ft2N · smallest
2367 sq ftRL · largest
// 02 · Compare
How Harmony of the Seas 1D cabins compare
Harmony of the Seas 1D balcony cabins are standard size: the same 182 sq ft as 7 other balcony categories, with a 50 sq ft balcony, the smallest among balcony categories; 10% of its cabins connect to a neighbor.
1D: 182 sq ft · tied #3 with 7 others of 10 balcony categories
Balcony avg · 200 sq ftShip avg · 358 sq ft
2DOcean View Balcony - Accessible272 sq ft1AUltra Spacious Ocean View with Large Balcony271 sq ft1DOcean View Balcony182 sq ft4DOcean View Balcony182 sq ft1JCentral Park View Balcony182 sq ft1IBoardwalk View Balcony182 sq ftCBOcean View Balcony182 sq ft2COcean View with Large Balcony182 sq ft1COcean View with Large Balcony182 sq ft3DOcean View Balcony182 sq ft
// 03 · Deck plan
Find Harmony of the Seas 1D cabins on the deck plan
Deck 7 · 54 1D cabins
Swipe to pan · tap a cabinHover a cabin · click to pin1DBalcony54
// 04 · Reviews
Harmony of the Seas 1D Cabin Reviews
5.0
1 reviewFrom one 1D cabin
5stars
1
4stars
0
3stars
0
2stars
0
1stars
0
Stayed in a 1D cabin on Harmony of the Seas? Help future cruisers know what to expect.
// 05 · Alternatives
Closest alternatives to Harmony of the Seas 1D
Only what's different from 1D is shown.
3D
Ocean View Balcony4 cabins
Same size, on higher decks
Decks 11 & 12All aftNo connecting cabinsSleeps up to 2
See 3D
1J
Central Park View Balcony256 cabins
A bigger balcony
+2 sq ft balconyDecks 10, 11, 12 & 14Leans midship+3 pts connecting
See 1J
1I
Boardwalk View Balcony221 cabins
Similar size, on higher decks
+2 sq ft balconyDecks 8, 9, 10, 11, 12 & 14All aft+16 pts connecting
See 1I// 06 · Location
Where 1D balcony cabins sit on Harmony of the Seas
Forward holds the most 1D cabins, 42% of those with a recorded position. 1D cabins are on decks 6, 7, 8, 9, 10, 11, 12 and 14.
Forward · Midship · Aft
BOWSTERN
Forward42%165 cabins
Midship40%156 cabins
Aft18%70 cabins
Port · Starboard
Port48%186 cabins
Starboard52%205 cabins
Deck spread
Deck 6
47
Deck 7
54
Deck 8
54
Deck 9
47
Deck 10
45
Deck 11
48
Deck 12
45
Deck 14
51
// 07 · What's inside
What's inside a Harmony of the Seas 1D balcony
Enjoy beautiful views of exotic ports, landscapes, seas and skies from your private balcony. On Harmony of the Seas, Ocean View Balcony staterooms (category 1D) measure 182 sq ft, plus a 50 sq ft balcony, and sleep up to 4 guests. Beds: one Royal King bed that converts into two twin beds and one double sofa bed (in rooms for 4). Harmony of the Seas has 391 1D cabins, on decks 6–12 and 14.
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
// 08 · Photos
Harmony of the Seas 1D cabin photos
// 09 · Every cabin
All 391 cabins in category 1D
Deck 6
47 cabins61666168Sleeps 46170617261786180Sleeps 461826184Sleeps 4619062066208Sleeps 462106212Sleeps 462146216Sleeps 462186220Sleeps 462226224Sleeps 46250625262626264Sleeps 462666268Sleeps 465726578Sleeps 465806582Sleeps 465846590Sleeps 46606Sleeps 466086610Sleeps 466126614Sleeps 466166618Sleeps 466206622Sleeps 466246650Connecting66526662666466666668
Deck 7
54 cabins71667168717071727174Connecting7176ConnectingSleeps 471787180718271847186Connecting7188ConnectingSleeps 47190720672087210721272147216721872207222722472627264Sleeps 472667268Sleeps 475667568757075727574ConnectingSleeps 47576Connecting75787580758275847586ConnectingSleeps 47588Connecting759076067608761076127614761676187620762276247662Sleeps 476647666Sleeps 47668
Deck 8
54 cabins8162816481668168817081728174Connecting8176ConnectingSleeps 481788180Sleeps 4818281848186Connecting8188ConnectingSleeps 4819082068208Sleeps 482108212Sleeps 482148216Sleeps 4821882208222822482628264Sleeps 482668268Sleeps 4856685688570Sleeps 485728578Sleeps 48580858285848586ConnectingSleeps 48588Connecting85908606Sleeps 486088610Sleeps 486128614Sleeps 486168618Sleeps 48620862286248662Sleeps 486648666Sleeps 48668
Deck 9
47 cabins9176Sleeps 49178Connecting9180ConnectingSleeps 491829184Sleeps 4919092069208Sleeps 492109212Sleeps 492149216Sleeps 492189220922292249262926492669268Sleeps 49562ConnectingSleeps 49564Connecting9566Sleeps 495689570Sleeps 495729574ConnectingSleeps 49576Connecting9578Sleeps 495809582Sleeps 4958495909606Sleeps 496089610Sleeps 496129614Sleeps 496169618962096229624966296649666Sleeps 49668
Deck 10
45 cabins10176101821018410186Connecting10188ConnectingSleeps 4101901020610208Sleeps 41021010212Sleeps 41021410216Sleeps 41021810220102221022410262102641026610268Sleeps 4105661056810570105721057810580105821058410586ConnectingSleeps 410588Connecting1059010606Sleeps 41060810610Sleeps 41061210614Sleeps 41061610618106201062210624106621066410666Sleeps 410668
Deck 11
48 cabins111741117611178Connecting11180ConnectingSleeps 4111821118411186Connecting11188ConnectingSleeps 4111901120611208Sleeps 41121011212Sleeps 41121411216Sleeps 41121811220112221122411262112641126611268Sleeps 41156611568115701157211578Sleeps 411580115821158411586ConnectingSleeps 411588Connecting1159011606Sleeps 41160811610Sleeps 41161211614Sleeps 41161611618116201162211624116621166411666Sleeps 411668
Deck 12
45 cabins12176121821218412186Connecting12188ConnectingSleeps 4121901220612208Sleeps 41221012212Sleeps 41221412216Sleeps 4122181222012222122241226212264Sleeps 41226612268Sleeps 4125621256412570125721257812580125821258412586ConnectingSleeps 412588Connecting1259012606Sleeps 41260812610Sleeps 41261212614Sleeps 4126161261812620126221262412662Sleeps 41266412666Sleeps 412668
Deck 14
51 cabins14176141821418414186Connecting14188ConnectingSleeps 4141901420614208Sleeps 41421014212Sleeps 41421414216Sleeps 414218142201422214224142501425214262142641426614268Sleeps 41456214564145661456814570145721457814580145821458414586ConnectingSleeps 414588Connecting1459014606Sleeps 41460814610Sleeps 41461214614Sleeps 414616146181462014622146241465014652146621466414666Sleeps 414668
// 10 · Known issues
Known issues in cabin category 1D
No issues recorded for 1D cabins.
// 11 · Prices
Balcony prices on Harmony of the Seas
Prices are by cabin type. We don't price individual categories like 1D; "See balcony fares" opens current balcony fares with our booking partner.
Lowest fare by type · per person / night
Balcony is $1 more per night than an ocean view cabin, and $189 less per night than a suite.
$76
+$12$88
+$1$89
+$189$278
InsideOcean ViewBalconySuite
Prices below recent average · now
71%of sailings
71% of upcoming Balcony sailings are currently below their recent average fare.
// 12 · Other ships
1D on other Royal Caribbean ships
Harmony of the SeasTHIS SHIP391 cabins · 182 sq ft + 50 sq ft balcony
232 sq ft
Anthem of the Seas662 cabins · 198 sq ft + 55 sq ft balcony
253 sq ft
Quantum of the Seas628 cabins · 198 sq ft + 55 sq ft balcony
253 sq ft
Spectrum of the Seas585 cabins · 198 sq ft + 81 sq ft balcony
279 sq ft
Ovation of the Seas584 cabins · 198 sq ft + 55 sq ft balcony
253 sq ft
Utopia of the Seas540 cabins · 191 sq ft + 50 sq ft balcony
241 sq ft
Wonder of the Seas498 cabins · 182 sq ft + 50 sq ft balcony
232 sq ft
Symphony of the Seas387 cabins · 182 sq ft + 50 sq ft balcony
232 sq ft
Odyssey of the Seas321 cabins · 182 sq ft + 55 sq ft balcony
237 sq ft
Oasis of the Seas293 cabins · 182 sq ft + 50 sq ft balcony
232 sq ft
Allure of the Seas289 cabins · 182 sq ft + 50 sq ft balcony
232 sq ft
Serenade of the Seas152 cabins · 179 sq ft + 41 sq ft balcony
220 sq ft
Jewel of the Seas143 cabins · 179 sq ft + 41 sq ft balcony
220 sq ft
Independence of the Seas128 cabins · 188 sq ft + 53 sq ft balcony
241 sq ft
Mariner of the Seas111 cabins · 198 sq ft + 46 sq ft balcony
244 sq ft
Brilliance of the Seas101 cabins · 179 sq ft + 41 sq ft balcony
220 sq ft
// 13 · FAQ
Harmony of the Seas 1D cabin FAQ
How big is a Harmony of the Seas 1D balcony cabin?
182 sq ft inside plus a 50 sq ft balcony: 232 sq ft in total. That is the most common balcony size on Harmony of the Seas.
How many Harmony of the Seas 1D cabins are there, and on which decks?
391 cabins on decks 6, 7, 8, 9, 10, 11, 12 and 14.
How many people can stay in a Harmony of the Seas 1D cabin?
Up to four. 286 cabins sleep 2, 1 sleeps 3 and 104 sleep 4.
What's the difference between cabin category 1D and 3D on Harmony of the Seas?
They are the same size (182 + 50 sq ft). 3D cabins are on decks 11 and 12; 1D cabins are lower, on decks 6, 7, 8, 9, 10, 11, 12 and 14.
Do Harmony of the Seas 1D cabins connect?
Yes: 39 of the 391 1D cabins (10%) connect to a neighboring cabin.
// 14 · Next steps