Hero of the Seas I3 Balcony Cabins
Cabin category I3 is a balcony cabin on Hero of the Seas: 114 I3 cabins on decks 9, 10 and 11, each 250 sq ft.
Hero of the Seas I3 balcony floor plan
- Sleeps
- Up to 4 guests36 cabins sleep 2 · 52 sleep 3 · 26 sleep 4
- Beds
- One Royal King bed (can convert into two twin-size beds) · One single sofa bed in staterooms with up to 3 guests · One double sofa bed in staterooms with up to 4 guests
- Bathroom
- Full bathroom · Shower with bench
- Living space
- Room with bed, vanity and seating area with sofa and convertible balcony
How Hero of the Seas I3 cabins compare
Hero of the Seas I3 balcony cabins are the same 250 sq ft as 2 other balcony categories; 32% of its cabins connect to a neighbor.
I3: 250 sq ft · tied #2 with 2 others of 13 balcony categories
Find Hero of the Seas I3 cabins on the deck plan
Deck 9 · 38 I3 cabins
Swipe to pan · tap a cabinHover a cabin · click to pinWhere I3 balcony cabins sit on Hero of the Seas
Most I3 cabins are aft: 74% of those with a recorded position. I3 cabins are on decks 9, 10 and 11.
What's inside a Hero of the Seas I3 balcony
Transform your living space into an extended oceanside escape. Enjoy an expanded living area that becomes an oceanfront balcony at the push of a button— giving you extra space and incredible views. On Hero of the Seas, Spacious Infinite Ocean View Balcony staterooms (category I3) measure 250 sq ft and sleep up to 4 guests. Beds: one Royal King bed that converts into two twin beds, one single sofa bed (in rooms for 3) and one double sofa bed (in rooms for 4). It has a full bathroom and a shower with bench. Hero of the Seas has 114 I3 cabins, on decks 9–11.
Full bathroom and shower with bench. Room with bed, vanity and seating area with sofa and convertible balcony.
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
Hero of the Seas I3 cabin photos
All 114 cabins in category I3
Deck 9
38 cabinsDeck 10
38 cabinsDeck 11
38 cabinsBalcony prices on Hero of the Seas
Prices are by cabin type. We don't price individual categories like I3; "See balcony fares" opens current balcony fares with our booking partner.
Balcony is $30 more per night than an ocean view cabin, and $130 less per night than a suite.
Fares as of Oct 9, 2026. Prices change daily.
31% of upcoming Balcony sailings are currently below their recent average fare.
I3 on other Royal Caribbean ships
Hero of the Seas I3 cabin FAQ
How big is a Hero of the Seas I3 balcony cabin?
Every Hero of the Seas I3 cabin is 250 sq ft.
How many Hero of the Seas I3 cabins are there, and on which decks?
Hero of the Seas has 114 I3 cabins: 38 on deck 9, 38 on deck 10 and 38 on deck 11.
How many people can stay in a Hero of the Seas I3 cabin?
Hero of the Seas I3 cabins sleep up to four. 36 cabins sleep 2, 52 sleep 3 and 26 sleep 4.
Do Hero of the Seas I3 cabins connect?
Yes: 36 of the 114 Hero of the Seas I3 cabins (32%) connect to a neighboring cabin.