What I would actually book
A standard Balcony cabin is the sensible default for most couples on either ship — roughly 170–173 sq. ft. of cabin plus a 43–75 sq. ft. balcony. Families and anyone wanting more space should price a Mini-Suite before assuming they need a full suite. If you specifically want the newer, larger suite structure, book Island Princess — her 2015 refit added a third suite grade Coral Princess never got. And know upfront that this class’s top-tier program is called Reserve Collection, with no dedicated suite-only restaurant the way Sanctuary Collection has on Sun and Star Princess.
Balcony (B1, B2, BA–BF)
Roughly 170–173 sq. ft. plus a 43–75 sq. ft. balcony — the largest category on either ship.
Mini-Suite
Roughly 239–300 sq. ft.; the M1 grade specifically is a Reserve Collection Mini-Suite.
Vista Suite (S6)
The larger of Coral’s two suite grades — roughly 470 sq. ft. by the most consistent sourcing we found; Princess’s current fact sheet lists 30 suites with private balconies on this ship, of which 16 are independently confirmed in the S5/S6 grades.
Reserve Collection, not Sanctuary Collection
No dedicated suite-only restaurant or lounge on this class — Reserve Dining is a designated area of the main dining room.
No Cove Balcony, no Cabana Mini-Suite
Both are Sphere-Class-exclusive categories, per Princess’s own current staterooms pages — this class doesn’t offer either.
Cabins near Deck 5’s casino/nightclub, aft engine-vibration reports, and forward-facing balconies exposed to wind
The most consistently documented location patterns on this class — see the location section below.
Sisters at launch, genuinely different ships today
Coral Princess and Island Princess were built a year apart at the same French shipyard to the same Panamax design, and for over a decade they really were close to identical. That changed in 2015, when Island Princess went through a refit that Coral Princess never had.
Coral Princess (built 2002, entered service January 17, 2003)
The class original and namesake — 1,545 guest staterooms per Princess’s current fact sheet (1,105 outside, 440 inside), including 30 suites with private balconies, 178 mini-suites, 675 balcony and 222 outside cabins. Two suite grades run on the S5/S6 codes (Premium and Vista). Retains her original gas-turbine propulsion. Recent Asia-Pacific deployments have included extended Australia seasons.
Island Princess (2003)
The refitted sister. A 2015 dry dock added new staterooms (121, per Wikipedia and cruise-industry coverage of the refit), lifting double-occupancy capacity from about 1,974 to about 2,200, and added a third suite grade (S4 Penthouse) that Coral Princess doesn’t have. That same refit removed her gas turbines entirely — a real mechanical difference between the two ships, not just a cosmetic one, confirmed independently. Princess’s current fact sheet lists her at 1,107 total guest staterooms. Cruise Critic also notes her added cabins outpaced her public-space capacity, so buffet and lounge areas can feel more crowded than on Coral Princess. Recent deployments have leaned more toward Europe and transatlantic crossings.
Everything else
The core stateroom families — Interior, Oceanview, Balcony, Mini-Suite — are structurally the same category system on both ships. The ship pages carry each ship’s own confirmed detail, including the suite-count and suite-grade differences.
Interior → Oceanview → Balcony → Mini-Suite → Reserve Collection Suites
Like every current Princess class, Coral Class sells by named tier rather than a single numbered or lettered code — Interior, Oceanview, Balcony, Mini-Suite and Suite, with individual cabin grades lettered underneath each tier on the deck plan. This is the simplest suite structure in the current fleet: two grades on Coral Princess, three on Island Princess, both well short of Sphere Class’s four-grade Sanctuary Collection ladder — and, unlike Sphere Class, no dedicated suite-only restaurant or lounge sits at the top of it.
The categories that drive the buying decision
This map is built from Coral Princess’s own current Princess fact sheet — 1,545 total guest staterooms (1,105 outside, 440 inside). Island Princess shares the same category codes and a broadly similar structure, but Princess’s own fact sheet puts her at 1,107 total staterooms, and she carries a third suite grade Coral doesn’t — both covered on her own ship page.
| Family | Category | Approx. size | Deck(s) | Notes |
|---|---|---|---|---|
| Interior | Interior (IA–IF) | ~155–166 sq. ft. | 5, 8–9, 10–12 | 440 cabins on Coral Princess, per Princess’s current fact sheet — no window |
| Oceanview | Oceanview (O5, O6, OB–OE, plus obstructed OV/OW/OY/OZ) | ~156–245 sq. ft. | 5, 6, 8, 9, 11 | 222 cabins on Coral Princess, per Princess’s current fact sheet — window, no balcony; some units are obstructed by a lifeboat or machinery housing |
| Balcony | Balcony (B1, B2, BA–BF, plus obstructed BY/BZ) | ~170–173 sq. ft. + 43–75 sq. ft. balcony | 8–12 | The largest category on either ship — 675 cabins on Coral Princess, per Princess’s current fact sheet |
| Mini-Suite | Mini-Suite (MB, MD, ME, MY), plus Reserve Collection Mini-Suite (M1) | ~239–300 sq. ft. | 9–12 | 178 cabins on Coral Princess, per Princess’s current fact sheet — M1 is the Reserve Collection grade, same footprint, bundled with Reserve Collection perks |
| Suite | Premium Suite (S5) | ~300–470 sq. ft. | 9–10, midship | Coral Princess’s entry suite grade |
| Suite | Vista Suite (S6) | ~470 sq. ft. (one source lists a cabin as high as ~740 sq. ft. — see the accuracy section) | 9–10, midship | Coral Princess’s top suite grade — 16 S5/Premium and S6/Vista suites combined, a subset of Princess’s 30-suite total for this ship (see the warn box below) |
Princess’s own current staterooms pages confirm both categories are exclusive to Sun Princess and Star Princess (Sphere Class) — Coral Class has never offered either.
Princess’s own current fact sheet lists 1,545 total guest staterooms on Coral Princess — 1,105 outside (including 30 suites with private balconies, 178 mini-suites, 675 balcony and 222 outside/view-only cabins) and 440 inside. We previously carried an incorrect, much lower figure sourced from stale third-party aggregation; it has been corrected here to Princess’s current, authoritative count.
Princess’s current fact sheet lists 30 suites with private balconies on Coral Princess. Our own category-level research independently identifies 16 specifically in the S5 (Premium) and S6 (Vista) grades. We could not independently confirm what accounts for the remaining 14 — possibly additional suite-adjacent categories or a different Princess counting convention — so we present 16 as the confirmed S5/S6 subset rather than claiming it as the ship’s total suite count.
The value baseline on the fleet’s oldest currently-sailing ships
Interior cabins run roughly 155–166 sq. ft. — genuinely windowless, with no video-screen consolation feature on either ship. This is also where the class’s age is most visible: multiple sources describe Coral Class interiors as carrying more dated decor than Princess’s newer Royal, Grand or Sphere Class ships, even after each ship’s most recent dry dock (2024 for both). That’s a fleet-position trade-off worth knowing before you book, not a defect specific to this category.
Skip straight to Oceanview or Balcony rather than assuming any Interior cabin has a consolation feature — it doesn’t on this class.
A window, plus an obstructed-view variant worth pricing carefully
Standard Oceanview cabins run roughly 156–245 sq. ft. across Decks 5, 6, 8, 9 and 11 — a window, no private outdoor space. A separate obstructed-view grade (OV, OW, OY, OZ) sits in the same size range at a lower price, with the view partly blocked by a lifeboat or machinery housing. Worth pricing deliberately rather than defaulting to whichever comes up first in a booking engine — the size is the same, only the view differs.
If daylight matters more than private outdoor space, standard Oceanview is the cheaper way to get it — just confirm you’re not booking the obstructed-view grade unless the price gap specifically makes that trade-off worth it to you.
The class default, with no lower-positioned Cove variant to choose between
Balcony is the standard private-outdoor-space category on this class, and the single largest category on either ship — 675 cabins on Coral Princess, per Princess’s current fact sheet. Cabins run roughly 170–173 sq. ft. plus a 43–75 sq. ft. balcony. Unlike Sphere Class, there’s no Cove Balcony variant to weigh against the standard category here — every Balcony cabin on this class sits at the same relative deck position, so the main decision is standard versus the lower-priced obstructed-view grade (BY, BZ), not which balcony style to pick.
The lower BY/BZ price reflects a real trade-off — a lifeboat or machinery housing genuinely blocks part of the view on those cabins. Weigh the savings against a standard Balcony cabin before booking the obstructed grade to save money.
A sitting-area step up, including a direct route into Reserve Collection
Mini-Suite runs roughly 239–300 sq. ft. across Decks 9 through 12, adding a sitting area over a standard Balcony cabin without full suite pricing — 178 cabins on Coral Princess, per Princess’s current fact sheet. One specific grade, M1, is designated a Reserve Collection Mini-Suite: the same physical footprint as any other Mini-Suite, but bundled with Reserve Collection perks (see the next section) at a fare below the full Suite tier. That makes M1 the most accessible way into this class’s top-tier perks without paying full suite pricing.
A standard Mini-Suite
The sitting-area upgrade over a Balcony cabin, at a fare below the suite tiers — price this before assuming you need a full suite.
A Reserve Collection Mini-Suite (M1) specifically
The same physical footprint as a standard Mini-Suite, but bundled with Reserve Collection perks — confirm which specific cabins carry this designation before booking if those perks are the reason you’re shopping this category.
A lighter-weight top tier than Sphere Class runs, and worth understanding on its own terms
Reserve Collection is Princess’s standard suite-tier program, used fleet-wide except on Sphere Class (which runs Sanctuary Collection instead). On this class specifically it covers the Premium (S5) and Vista (S6) suite grades on Coral Princess and adds a third grade, S4 Penthouse, on Island Princess following her 2015 refit. Confirmed Reserve Collection perks on this class: priority embarkation and disembarkation, a complimentary welcome bottle of wine for Reserve Collection Mini-Suite guests or an in-room mini-bar setup for full suite guests, evening canapés on request, and upgraded terry bathrobes. Reserve Dining itself is a designated, exclusive area within the ship’s main dining room — not a separate, dedicated restaurant. Princess’s general Reserve Collection materials also describe full-suite perks fleet-wide — complimentary breakfast in a private venue, a specialty-dinner credit on embarkation day, a Concierge Lounge, and a personal Suite Experience manager — but we could not independently confirm each of these specifically applies aboard Coral Class; treat them as likely but not ship-confirmed.
Sanctuary Collection on Sun and Star Princess includes a dedicated, suite-only restaurant, lounge and adults-only retreat deck. Reserve Collection on this class does not — Reserve Dining is a section of the main dining room, not a separate venue, and we found no evidence of a dedicated Reserve Collection lounge on Coral Class at all. If a private suite-only restaurant is specifically what you’re after, this class won’t deliver that the way Sphere Class does.
When the Vista Suite (S6) earns the premium
You want the most space this class offers and you’re sailing Coral Princess specifically — Princess’s current fact sheet lists 30 suites with private balconies on that ship, though we can only independently confirm 16 specifically in the S5/S6 grades (see the master cabin map for the hedge), so availability at the very top can still run tight.
When Island Princess’s extra suite grade matters
You specifically want more suite-tier choice — her 2015 refit added a third grade (S4 Penthouse) that Coral Princess doesn’t have, and Princess’s current fact sheet puts her total at 1,107 staterooms (see the which-ship section).
Princess’s current figures, not the old third-party conflict
Princess’s own current fact sheets list 20 wheelchair-accessible staterooms on Coral Princess and 28 on Island Princess. Earlier third-party research we relied on (CruiseMapper and CruiseDeckPlans) had this as an unresolved conflict — both agreeing at 20 for Coral Princess, but disagreeing sharply on Island Princess (20 vs. 32). We’re treating Princess’s own current figures as authoritative here rather than continuing to present that older conflict as the live answer; the 20-vs-32 split is retained below only as historical research context. CruiseDeckPlans’ Coral Princess listing further breaks its count down as spanning the OV, BD, IB and IC categories on Decks 5, 8, 10 and 11.
Confirm the exact accessible cabin number, category and door width directly with Princess or a travel advisor well ahead of your sailing.
Before Princess’s current fact sheets settled this, CruiseMapper and CruiseDeckPlans disagreed on Island Princess specifically: 20 versus 32. That gap is no longer the current answer — Princess’s own materials now put her at 28 — but we note it here so the research trail is transparent.
What sits above, below and next door matters as much as the deck
A handful of location patterns are documented for this class, sourced primarily from cabin-selection guides specific to Coral Princess — Island Princess almost certainly shares the same general layout risks, but we haven’t found independent, Island-specific corroboration for each one, so treat these as class-general patterns rather than confirmed on both ships equally. Exact cabin numbers and each ship’s own detail live on the two ship pages.
Cabins on Deck 5 near the casino and nightclub
The most specifically corroborated noise pattern on this class — a dedicated cruise-forum discussion thread exists on exactly this topic for Coral Princess, in addition to general cabin-selection guide coverage, though we couldn’t access the thread’s full content directly during this research.
Cabins directly beneath the pool deck
Early-morning deck-chair dragging and setup noise, a pattern consistent with any ship this size.
Cabins near laundry facilities
A handful of specific cabins are named in cabin-selection guides as sharing a wall with a laundry room — see each ship page for the specific numbers.
Forward-facing balcony cabins
Reported as windy enough to be effectively unusable at times, even though they’re technically open — a byproduct of this class’s hull shape and speed, per the guides we checked.
Tiered balcony cabins on Decks 9–10
The stepped balcony design here means a cabin below can be overlooked from the balcony above it — a privacy consideration rather than a noise one.
Aft cabins
Some guest reports cite engine-vibration noise toward the stern — worth asking about specifically if you’re sensitive to it.
The specific cabin numbers behind each of these patterns come from two travel-tip sites (CruiseMummy and CruiseBooking) that we could not independently cross-check against a second source due to access limits on Cruise Critic’s discussion boards during this research. Treat the numbers as plausible and worth checking against the current deck plan, not as independently confirmed.
What does the next dollar actually buy?
A real window — this class has no video-screen consolation feature, so this jump buys genuine daylight, not a virtual substitute.
Private outdoor space — the single most-felt upgrade on either ship for most travelers, and the largest category on the ship by cabin count.
A genuine sitting-area upgrade, and — if it’s the M1 Reserve Collection grade specifically — the most accessible route into Reserve Collection perks without full suite pricing.
Reserve Collection perks and priority dining — but not a dedicated restaurant or lounge the way Sphere Class delivers. Judge this jump on what Reserve Collection actually offers, not on Sphere Class’s Sanctuary Collection experience.
More space and, on Island Princess specifically, one additional suite grade Coral Princess doesn’t offer at all — price both ships before assuming the newer refit automatically means the better suite deal.
Match the strategy to the traveler
Solo traveler
Princess does not sell a discounted solo-occupancy category on this class — budget a standard category at the single-supplement rate, the same as most mainstream lines.
Couple
Start with a standard Balcony cabin. Make Reserve Collection prove its value against the fare gap — remember it buys dining priority and perks here, not a dedicated restaurant.
Family
Price a Mini-Suite before assuming you need a full suite — the sitting-area upgrade is the same whether or not it carries the Reserve Collection (M1) designation.
Light sleeper
Avoid Deck 5 cabins near the casino and nightclub, cabins directly beneath the pool deck, and aft cabins if engine vibration is a concern for you.
Suite-first traveler
Decide which ship first, not which suite grade — Island Princess has a third suite grade Coral Princess simply doesn’t offer, while Coral Princess carries the larger overall stateroom count of the two per Princess’s current fact sheets (1,545 vs. 1,107).
View-first traveler
Price a standard Balcony or Oceanview cabin specifically rather than the obstructed-view (BY/BZ or OV/OW/OY/OZ) grades unless the price gap alone makes the trade-off worth it.
Turn the cabin premium into a daily number
Use the Seabound Cruise Value Calculator alongside this guide: the cabin framework above gives you the facts, the price gap tells you whether the next category up is worth buying.
Seabound Cruise Value Calculator
Open the value tool and apply it to the cabin premium in front of you.
The class guide gets you close. These finish the decision.
Each ship page carries its own confirmed refit history, location-specific research and, where they genuinely differ, the cabin-count and suite-grade detail — so this master page never has to fake one dataset that fits both ships identically.
Coral Class cabin questions
What is the best cabin on a Coral-class ship?
For most couples, a standard Balcony cabin is the easiest right answer on either ship. Families and anyone wanting more space should price a Mini-Suite before assuming they need a full suite.
What is Reserve Collection, and does it include a dedicated restaurant like Sphere Class?
No. Reserve Collection is this class’s standard suite-tier program — priority embarkation, a welcome bottle or mini-bar, evening canapés and upgraded robes — but Reserve Dining is a designated area of the main dining room, not a separate, dedicated restaurant. That’s a real structural difference from Sanctuary Collection on Sun Princess and Star Princess, which does include a dedicated suite-only restaurant and lounge.
Does this class have Cove Balconies or Cabana Mini-Suites?
No. Princess’s own current staterooms pages confirm both categories are exclusive to Sun Princess and Star Princess (Sphere Class) — Coral Class has never offered either.
Are Coral Princess and Island Princess still identical ships?
Not anymore. Island Princess went through a 2015 refit that added staterooms (121, per Wikipedia and cruise-industry coverage), removed her gas turbines, and gave her a third suite grade (S4 Penthouse) that Coral Princess doesn’t have. Coral Princess was built in 2002 and entered service January 17, 2003 — 2002 is her construction year, not the year she started sailing — and she has not gone through an equivalent refit since.
How many staterooms does each ship have?
Coral Princess: 1,545 total guest staterooms (1,105 outside, 440 inside), per Princess’s current fact sheet. Island Princess: 1,107 total guest staterooms, per Princess’s current fact sheet. An older, now-outdated framing of this question cited a much lower Coral Princess figure and a disputed 987-vs-1,107 range for Island Princess; both are resolved by Princess’s current published figures above.
How many wheelchair-accessible cabins does a Coral-class ship have?
Per Princess’s current fact sheets: 20 on Coral Princess and 28 on Island Princess. Older third-party research had this as an unresolved 20-vs-32 conflict for Island Princess specifically — Princess’s own current figures supersede that.
Is "The Sanctuary" the same as "Sanctuary Collection"?
No — a genuinely easy mix-up. The Sanctuary is the adults-only sun-deck retreat found fleet-wide, including on this class. Sanctuary Collection is a completely different thing: the suite-tier program exclusive to Sun Princess and Star Princess. Coral Class has The Sanctuary venue but runs Reserve Collection for its suites, not Sanctuary Collection.
What is fact, what is Seabound analysis, and what we hedged on purpose
This guide reflects Seabound’s own research into Princess’s published stateroom data, cross-checked against third-party cruise sources (CruiseMapper, CruiseDeckPlans, Cruise Critic and cabin-selection guides) current as of August 2026 — not a pre-audited or "locked" reference document. This is the oldest class we’ve covered so far, and it shows in the source data: fewer authoritative Princess-published documents exist for these ships than for the newer classes, and third-party sources disagree on several points detailed below.
Coral Princess’s Princess-published fact sheet lists 30 suites with private balconies, but our own category-level research only independently confirms 16 specifically in the S5 (Premium) and S6 (Vista) grades. We present 16 as the confirmed S5/S6 subset rather than claiming it as the ship’s full suite total, and could not identify what accounts for the remaining 14.
The Vista Suite (S6) top size is reported as roughly 470 sq. ft. by most sources, but we found one specific cabin listed as high as 740 sq. ft. — we treated 470 as the more consistent figure and flagged the outlier rather than picking one silently.
Specific noisy-cabin numbers on the location section trace to two travel-tip sites we could not independently cross-verify against a second source, due to access limits on Cruise Critic’s discussion boards during this research.
Some Reserve Collection perks described as fleet-wide by Princess’s general materials (a private breakfast venue, a Concierge Lounge, a Suite Experience manager) could not be independently confirmed as present specifically aboard Coral Class — we present them as likely rather than ship-confirmed.
Older third-party research (CruiseMapper and CruiseDeckPlans) had Island Princess’s accessible-cabin count as an unresolved 20-vs-32 conflict, and had both ships’ total stateroom counts sourced from a stale aggregation that undercounted Coral Princess and cited an outdated Princess figure for Island Princess. Princess’s current fact sheets have superseded both of those — see the accessible-cabins and master-cabin-map sections for the corrected figures — and we no longer present the old conflicts as live, unresolved questions.
The named-tier category structure, the absence of Cove Balcony and Cabana Mini-Suite categories on this class, Reserve Collection’s role fleet-wide (except on Sphere Class), the existence of The Sanctuary as a separate fleet-wide venue, and the current stateroom and accessible-cabin totals for both ships (Coral Princess: 1,545 staterooms / 20 accessible; Island Princess: 1,107 staterooms / 28 accessible) are each confirmed on Princess’s own current published materials.
Coral Princess’s 1,545-stateroom total, the Deck 5 casino-noise pattern, and Island Princess’s 2015 refit (added staterooms, removed gas turbines) are each corroborated by more than one independent source.
Which category is the better buy for a given traveler type, how the two ships’ genuinely different suite structures compare, and what each rung of the upgrade ladder is actually purchasing.
This master page doesn’t pretend one dataset fits both ships identically, especially on stateroom count and suite-grade structure, where the two ships have genuinely diverged since 2015. Confirmed cabin numbers and ship-specific detail belong on the two ship pages, which this guide links to throughout.