The cabin was spacious and the view was nice. The only complaint was the noise at night. The HIRO show is at the back of the boat and loud!! That really didn’t bother me, we actually went on the balcony and watched some of them. The other nights they show a movie until 11 pm. LOUD! And there is almost no one watching it. Literally maybe 10 people. That volume needs to be turned down or over by 10pm!!!!
Deck 8 · Starboard · AftSymphony of the Seas 1I Balcony Cabins
Cabin category 1I is a balcony cabin on Symphony of the Seas: 221 1I cabins on decks 8, 9, 10, 11, 12 and 14, from 182 to 274 sq ft with balconies of 52 to 73 sq ft.

Symphony of the Seas 1I balcony floor plan

- Sleeps
- Up to 4 guests158 cabins sleep 2 · 63 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, lowered vanity and sitting area with sofa
How Symphony of the Seas 1I cabins compare
Symphony of the Seas 1I balcony cabins are the same 182 sq ft as 8 other balcony categories, with a 52 sq ft balcony; 26% of its cabins connect to a neighbor.
1I: 182 sq ft · tied #3 with 8 others of 11 balcony categories
Find Symphony of the Seas 1I cabins on the deck plan
Deck 9 · 38 1I cabins
Swipe to pan · tap a cabinHover a cabin · click to pinSymphony of the Seas 1I Cabin Reviews
The room was spacious enough, it's that small laboratory , I found a bit tight, but I'm sure that standard. I loved sitting on the balcony enjoying the view. The noise level was sufficient and almost null and void after 11pm. My stateroom attendant was awesome from the towel decoration to the clean room at all time. I truly appreciate the caper left in my room on a nightly basics which gave me time to review activities for the following day (my preference) since I'm not good with computes. Looking forward to my next cruise. Thanks for a wonderful vacation with my daughter and 9 yr old grandson, he's still talking about it!!😃
Deck 12 · Starboard · AftIt was nice and cozy. Our stateroom assistant made up our room to accommodate the three of us!!
Deck 11 · Starboard · AftClosest alternatives to Symphony of the Seas 1I
Only what's different from 1I is shown.

Same size, on higher decks

A bigger balcony

Similar size, on lower decks
Where 1I balcony cabins sit on Symphony of the Seas
All 1I cabins are aft. 1I cabins are on decks 8, 9, 10, 11, 12 and 14.
What's inside a Symphony of the Seas 1I balcony
Overlook the bustling Boardwalk and enjoy some great people-watching from your own private balcony. On Symphony of the Seas, Boardwalk View Balcony staterooms (category 1I) 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). Symphony of the Seas has 217 1I cabins, on decks 8–12 and 14.
One bathroom. Room with bed, lowered 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
Symphony of the Seas 1I cabin photos



All 221 cabins in category 1I
Deck 8
37 cabinsDeck 9
38 cabinsDeck 10
38 cabinsDeck 11
38 cabinsDeck 12
38 cabinsDeck 14
32 cabinsAccessible 1I cabins
Balcony prices on Symphony of the Seas
Prices are by cabin type. We don't price individual categories like 1I; "See balcony fares" opens current balcony fares with our booking partner.
Balcony is $3 less per night than an ocean view cabin, and $155 less per night than a suite.
Fares as of Oct 9, 2026. Prices change daily.
57% of upcoming Balcony sailings are currently below their recent average fare.
1I on other Royal Caribbean ships
Symphony of the Seas 1I cabin FAQ
How big is a Symphony of the Seas 1I balcony cabin?
Most Symphony of the Seas 1I cabins are 182 sq ft; sizes run from 182 to 274 sq ft. Their balconies run from 52 to 73 sq ft.
How many Symphony of the Seas 1I cabins are there, and on which decks?
Symphony of the Seas has 221 1I cabins on decks 8, 9, 10, 11, 12 and 14.
How many people can stay in a Symphony of the Seas 1I cabin?
Symphony of the Seas 1I cabins sleep up to four. 158 cabins sleep 2 and 63 sleep 4.
What's the difference between cabin category 1I and 1J on Symphony of the Seas?
Symphony of the Seas 1I and 1J cabins are the same size (182 + 52 sq ft). 1J cabins are on decks 10, 11, 12 and 14; 1I cabins are lower, on decks 8, 9, 10, 11, 12 and 14.
Do Symphony of the Seas 1I cabins connect?
Yes: 58 of the 221 Symphony of the Seas 1I cabins (26%) connect to a neighboring cabin.
