Type a cabin number to see where it is on Costa Smeralda, what's above and below it, and how quiet it's likely to be — or browse the quietest cabins in each category.
The deck plan shows decks 3–19. Cabins are on decks 4–5, 8–17; the other decks have public areas, crew or service spaces. Decks below 3 aren't on the cruise line's plan (usually crew and service areas).
The quietest cabins of each type, by our quiet score. Prices and availability vary by sailing.
591 cabins of this type. 10168 (Deck 10, midship, quiet score 100) · 10195 (Deck 10, midship, quiet score 100) · 11176 (Deck 11, midship, quiet score 100) · 11179 (Deck 11, midship, quiet score 100) · 12174 (Deck 12, midship, quiet score 100)
194 cabins of this type. 4168 (Deck 4, midship, quiet score 82) · 4201 (Deck 4, midship, quiet score 82) · 4210 (Deck 4, midship, quiet score 82) · 4205 (Deck 4, midship, quiet score 82) · 4214 (Deck 4, midship, quiet score 82)
125 cabins of this type. 4199 (Deck 4, midship, quiet score 82) · 4203 (Deck 4, midship, quiet score 82) · 4208 (Deck 4, midship, quiet score 82) · 4212 (Deck 4, midship, quiet score 82) · 4195 (Deck 4, midship, quiet score 82)
45 cabins of this type. 4268 (Deck 4, midship, quiet score 82) · 4124 (Deck 4, midship, quiet score 82) · 4137 (Deck 4, midship, quiet score 82) · 4270 (Deck 4, midship, quiet score 82) · 4120 (Deck 4, midship, quiet score 77)
1,393 cabins of this type. 10166 (Deck 10, midship, quiet score 100) · 10193 (Deck 10, midship, quiet score 100) · 12172 (Deck 12, midship, quiet score 100) · 12175 (Deck 12, midship, quiet score 100) · 11174 (Deck 11, midship, quiet score 100)
128 cabins of this type. 5236 (Deck 5, midship, quiet score 85) · 5249 (Deck 5, midship, quiet score 85) · 5238 (Deck 5, midship, quiet score 85) · 5253 (Deck 5, midship, quiet score 85) · 5242 (Deck 5, midship, quiet score 85)
20 cabins of this type. 14284 (Deck 14, aft, quiet score 94) · 14293 (Deck 14, aft, quiet score 94) · 11298 (Deck 11, aft, quiet score 94) · 11301 (Deck 11, aft, quiet score 94) · 10288 (Deck 10, aft, quiet score 94)
8 cabins of this type. 12009 (Deck 12, forward, quiet score 90) · 12012 (Deck 12, forward, quiet score 90) · 11009 (Deck 11, forward, quiet score 90) · 11010 (Deck 11, forward, quiet score 80) · 9009 (Deck 9, forward, quiet score 75)
We place every cabin on its deck from the official deck plan, then look at what's directly above and below it and what's next to it. Cabins sandwiched between other cabins, away from venues, stairs and the very ends of the ship, score highest.
Costa's deck plan doesn't label connecting, accessible or obstructed-view cabins, so we don't flag them here. Check with the cruise line before you book.
The quiet score doesn't include size. In our deck plan data, cabins of the same type are about the same size wherever they are on the ship — forward, midship or aft. Bigger rooms are sold as their own categories (for example Extended Balcony or Aft-View Extended Balcony), so compare categories, and check each one's size on the cruise line's site before you book.
Built from the cruise line's published deck plan, which can change after refits. Venue positions are approximate. Always confirm with the cruise line before you book.
Sources: Costa Cruises — Costa Smeralda deck plans, Wikipedia — Costa Smeralda. Deck plan data checked 2026-11-01