DriftyPossum
Cabin 10181Sep 21, 2026
BalconyHarmony of the Seas · Cabin category 1J
Harmony of the Seas 1J Balcony Cabins
Cabin category 1J is a balcony cabin on Harmony of the Seas: 256 1J cabins on decks 10, 11, 12 and 14, from 182 to 274 sq ft with balconies of 52 to 86 sq ft.
256cabins
182–274 sq ft+ 52–86 sq ft balcony
Up to 4guests
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 1J balcony floor plan
Interior182–274 sq ft
Balcony52–86 sq ft
Total234–360 sq ft
- Sleeps
- Up to 4 guests228 cabins sleep 2 · 28 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
1J's total size vs every category on the shipInterior plus balcony, from the smallest category to the largest.
1J234 sq ft
96 sq ft2N · smallest
2367 sq ftRL · largest
// 02 · Compare
How Harmony of the Seas 1J cabins compare
Harmony of the Seas 1J balcony cabins are the same 182 sq ft as 7 other balcony categories, with a 52 sq ft balcony; 13% of its cabins connect to a neighbor.
1J: 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 ft1JCentral Park View Balcony182 sq ft4DOcean View Balcony182 sq ft1DOcean 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 1J cabins on the deck plan
Deck 10 · 70 1J cabins
Swipe to pan · tap a cabinHover a cabin · click to pin1JBalcony70
// 04 · Reviews
Harmony of the Seas 1J Cabin Reviews
4.5
2 reviewsFrom 2 different 1J cabins
5stars
1
4stars
1
3stars
0
2stars
0
1stars
0
Stayed in a 1J cabin on Harmony of the Seas? Help future cruisers know what to expect.
Deck 10 · Port · Forward
FrostyTurquoise
Cabin 12241Aug 25, 2026
Spacious the headboard had seen better days and when we pointed it out it was immediately replaced with a brand new one!
// 05 · Alternatives
Closest alternatives to Harmony of the Seas 1J
Only what's different from 1J is shown.
1I
Boardwalk View Balcony221 cabins
Same size, on lower decks
Decks 8, 9, 10, 11, 12 & 14All aft+13 pts connecting
See 1I
2C
Ocean View with Large Balcony112 cabins
A bigger balcony
+28 sq ft balconyDecks 6, 7, 8, 9, 10, 11, 12 & 14Mostly forwardNo connecting cabins
See 2C
4D
Ocean View Balcony635 cabins
Similar size, on lower decks
−2 sq ft balconyDecks 6, 7, 8, 9, 10, 11, 12 & 14Mostly aft−3 pts connecting
See 4D// 06 · Location
Where 1J balcony cabins sit on Harmony of the Seas
Midship holds the most 1J cabins, 49% of those with a recorded position. 1J cabins are on decks 10, 11, 12 and 14.
Forward · Midship · Aft
BOWSTERN
Forward46%118 cabins
Midship49%126 cabins
Aft5%12 cabins
Port · Starboard
Port50%127 cabins
Starboard50%129 cabins
Deck spread
Deck 10
70
Deck 11
70
Deck 12
70
Deck 14
46
// 07 · What's inside
What's inside a Harmony of the Seas 1J balcony
Experience nature at sea on your private balcony overlooking tree-lined Central Park. On Harmony of the Seas, Central Park View Balcony staterooms (category 1J) measure 182 sq ft, plus a 52 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 252 1J cabins, on decks 10–12 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 1J cabin photos
// 09 · Every cabin
All 256 cabins in category 1J
Deck 10
70 cabins10177Connecting10179Sleeps 4101811018310185101871018910191ConnectingSleeps 410193Connecting101951019710199102011020310205102071020910211Connecting10213Connecting1021510217102291023110233102351023710239102411024310245102471024910251102531025510577ConnectingSleeps 41057910581Sleeps 41058310585105871058910591Connecting10593ConnectingSleeps 4105951059710599106011060310605106071060910611Connecting10613Connecting10615106171062910631106331063510637106391064110643106451064710649106511065310655
Deck 11
70 cabins11177Connecting11179Sleeps 4111811118311185111871118911191ConnectingSleeps 411193Connecting111951119711199112011120311205112071120911211Connecting11213Connecting1121511217112291123111233112351123711239112411124311245112471124911251112531125511577ConnectingSleeps 41157911581Sleeps 41158311585115871158911591Connecting11593ConnectingSleeps 4115951159711599116011160311605116071160911611Connecting11613Connecting11615116171162911631116331163511637116391164111643116451164711649116511165311655
Deck 12
70 cabins12177Connecting12179Sleeps 412181121831218512187Sleeps 41218912191ConnectingSleeps 412193Connecting12195Sleeps 41219712199Sleeps 4122011220312205122071220912211Connecting12213Connecting1221512217122291223112233122351223712239122411224312245122471224912251122531225512577Connecting1257912581Sleeps 412583125851258712589Sleeps 412591Connecting12593ConnectingSleeps 41259512597Sleeps 412599126011260312605126071260912611Connecting12613Connecting12615126171262912631126331263512637126391264112643126451264712649126511265312655
Deck 14
46 cabins1417714179Sleeps 414181141831418514187Sleeps 41418914191Sleeps 414193142071420914211142131421514217Known issue142291423114233142351424914251Accessible14253Sleeps 4Accessible145771457914581Sleeps 414583145851458714589Sleeps 41459114593Sleeps 4146071460914611Connecting14613Connecting1461514617Known issue14629146311463314635146451464714649Connecting14651ConnectingSleeps 4Accessible14653Sleeps 4Accessible
// 10 · Accessible
Accessible 1J cabins
// 12 · Prices
Balcony prices on Harmony of the Seas
Prices are by cabin type. We don't price individual categories like 1J; "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.
// 13 · Other ships
1J on other Royal Caribbean ships
Harmony of the SeasTHIS SHIP256 cabins · 182 sq ft + 52 sq ft balcony
234 sq ft
Symphony of the Seas256 cabins · 182 sq ft + 52 sq ft balcony
234 sq ft
Utopia of the Seas256 cabins · 191 sq ft + 52 sq ft balcony
243 sq ft
Wonder of the Seas256 cabins · 182 sq ft + 52 sq ft balcony
234 sq ft
Allure of the Seas254 cabins · 182 sq ft + 52 sq ft balcony
234 sq ft
Oasis of the Seas254 cabins · 182 sq ft + 52 sq ft balcony
234 sq ft
// 14 · FAQ
Harmony of the Seas 1J cabin FAQ
How big is a Harmony of the Seas 1J balcony cabin?
Most are 182 sq ft; sizes run from 182 to 274 sq ft. Balconies run from 52 to 86 sq ft.
How many Harmony of the Seas 1J cabins are there, and on which decks?
256 cabins: 70 on deck 10, 70 on deck 11, 70 on deck 12 and 46 on deck 14.
How many people can stay in a Harmony of the Seas 1J cabin?
Up to four. 228 cabins sleep 2 and 28 sleep 4.
What's the difference between cabin category 1J and 1I on Harmony of the Seas?
They are the same size (182 + 52 sq ft). 1I cabins are on decks 8, 9, 10, 11, 12 and 14; 1J cabins are higher, on decks 10, 11, 12 and 14.
Do Harmony of the Seas 1J cabins connect?
Yes: 34 of the 256 1J cabins (13%) connect to a neighboring cabin.
// 15 · Next steps