What I would actually book
My default here is a standard Veranda cabin. If a Sunset Suite specifically interests you, I want you to go in knowing that Celebrity’s own site is inconsistent about whether this ship is really the only place to book one — I go into the hedge below rather than pretending it’s settled.
Veranda (standard, non-Aqua/Concierge)
296 cabins.
Sunset Suite
12 cabins — third-party trackers give 271 sq. ft., though Celebrity’s own current site states 296 sq. ft. interior + 242 sq. ft. terrace, a gap I don’t fully reconcile. Celebrity’s marketing page reads as Infinity-exclusive, but Constellation and Silhouette each independently list a matching Sunset Suite too.
Sky Suite
32 cabins.
1,085 total
Corroborated by cruisedeckplans.com, Gangwaze, and Celebrity’s own official fact sheet — one I actually trust.
26 total
Corroborated by three independent sources, with a matching category-by-category breakdown.
No dedicated Retreat Sundeck
Confirmed absent per Celebrity’s own current site, despite the 2024 Retreat-focused refit.
Four questions, then a starting point
You don’t need to memorize Infinity’s whole category ladder, Sunset Suite dispute included. Answer these and I’ll tell you where I’d start.
What would actually improve your room?
Four questions. Then I narrow the field instead of leaving you to compare ten categories at once.
The category ladder, bottom to top
Infinity runs Interior, Ocean View, Veranda, Concierge Class, AquaClass, and five Retreat suite tiers, including a Sunset Suite category whose exclusivity to this ship I think is genuinely disputed by Celebrity’s own site — more on that below.
| Family | Category | Notes |
|---|---|---|
| Interior | Interior | 218 (official fact sheet, cruisedeckplans.com) vs. 212 (CruiseMapper) |
| Oceanview | Ocean View | 244 cabins — all sources agree |
| Veranda | Deluxe/standard Veranda | 296 cabins |
| Concierge Class | Concierge Class | 158 cabins |
| AquaClass | AquaClass | 107 cabins |
| Retreat suite | Sky Suite | 32 cabins, ~250–251 sq. ft. |
| Retreat suite | Sunset Suite | 12 cabins — 271 sq. ft. (third-party trackers) vs. 296 sq. ft. interior + 242 sq. ft. terrace (Celebrity’s own current site), a footprint gap I haven’t reconciled. Constellation and Silhouette’s own Retreat pages list a matching category, disputing exclusivity |
| Retreat suite | Celebrity Suite | 8 cabins, ~465–467 sq. ft. |
| Retreat suite | Royal Suite | 8 cabins, ~538–540 sq. ft. |
| Retreat suite | Penthouse Suite | 2 cabins, ~1,430–1,432 sq. ft. |
Corroborated by cruisedeckplans.com (whose own category breakdown sums exactly to 1,085), Gangwaze, and Celebrity’s own official fact sheet PDF (whose extracted “total” field misread as “1,985” in one pass — clearly an OCR artifact, not a real alternate figure, so I’m not using it). CruiseMapper’s cabins page states 1,169, but its own listed category counts only sum to roughly 1,079 — an internal inconsistency in that source, so I’m setting it aside here.
The entry-level tiers
Interior shows a minor 6-cabin disagreement between sources (218 vs. 212) — small enough that I wouldn’t lose sleep over it. Ocean View (244) and Veranda (296) are consistent across every source I checked.
Which perk tier is actually right for you
Concierge Class (158 cabins) and AquaClass (107 cabins) carry the fleet-standard perks on this ship — priority embarkation for Concierge, wellness extras and Blu dining access for AquaClass. Here’s how I’d actually think through the choice between them.
Concierge Class
- Priority embarkation
- A pillow menu
- A handful of dining perks on top of a standard veranda cabin
- The easy upgrade if a balcony room was already the plan
AquaClass
- Spa-inspired cabin décor
- Access to Blu, the AquaClass-exclusive restaurant
- A wellness-forward experience built around the spa
- 107 cabins on this ship — the fleet-standard perk set, not a Millennium-Class retrofit oddity here
Celebrity’s own site disagrees with itself here
Celebrity’s own dedicated Sunset Suite marketing page describes the category only in the context of Infinity, without ever naming another ship — an implicit exclusivity claim. But Infinity, Constellation, and Solstice-Class sister ship Silhouette each have their own current Retreat page, and all three independently confirm a Sunset Suite — directly contradicting that implicit exclusivity. (Celebrity Eclipse was mistakenly included in an earlier version of this hedge; a follow-up audit found Eclipse’s “Sunset Suite” mention is generic site navigation with no ship-specific content, not a real category, so I’ve removed it.) A 2017 fact sheet shows Infinity’s version of this 12-cabin category was previously labeled “Family Ocean View,” with a smaller footprint (271 sq. ft.) than Celebrity’s current site states (296 sq. ft. interior + 242 sq. ft. terrace) — a gap I’m flagging rather than resolving. Trade coverage of a January 2024 refit describes Retreat-focused suite and lounge upgrades on this ship, though I couldn’t independently confirm the specific rebrand narrative directly on Celebrity’s current site. Luminae at The Retreat was expanded in that refit to give suite guests more dining space.
Sunset Suite
A real Retreat-tier suite on this ship, and a genuinely distinctive room — whether it’s truly exclusive to Infinity is disputed by Celebrity’s own site, so I wouldn’t book it purely for bragging rights.
Sky Suite
The standard, uncomplicated entry point into Retreat access — 32 cabins, no exclusivity asterisk attached.
Two independent sources confirm no dedicated Retreat Sundeck was added — a May 2024 article explicitly states the Retreat Sundeck rollout (part of the broader fleet-wide Retreat “elevation”) is available only on Edge-series/Revolutionized ships and is “currently not available on Celebrity Eclipse, Celebrity Constellation, or Celebrity Infinity.” Cruise Critic forum posters corroborate this first-hand: Michael’s Club became the Retreat Lounge, but no separate suite sundeck was built.
The best-corroborated figure of any Celebrity ship in this project
26 accessible staterooms, corroborated by three independent sources (CruiseMapper, the official Celebrity fact sheet, and Cruise Critic’s editor cabin review), with Cruise Critic’s own category breakdown (5 Interior, 4 Oceanview, 8 standard balcony, 3 Concierge Class, 6 Sky Suite) summing exactly to 26. Strong agreement, no conflicting figure found — genuinely one of the cleanest data points in this whole research project, and I’ll take the win where I find it.
Confirm the exact accessible cabin number, category and door width directly with Celebrity or a travel advisor well ahead of your sailing.
Trellis, and the fleet-standard specialty lineup
Infinity’s main dining room is branded Trellis. Blu (AquaClass-exclusive), Luminae (Retreat-exclusive), Tuscan Grille, Qsine, Sushi on Five, Le Petit Chef, Café al Bacio, Mast Grill and Spa Café are all shared across the Millennium Class fleet, per a cross-ship dining guide that explicitly notes most of these venues are common to all four sister ships.
I couldn’t verify whether every sister ship uses a different main-dining-room name (only Infinity’s “Trellis” was directly confirmed in this pass), and couldn’t confirm whether “Chef’s Table by Daniel Boulud” is genuinely exclusive to Infinity versus a fleet-wide branding — both stay open questions rather than asserted facts on this page.
Single-source, indicative guidance
Location detail for this ship traces to a single 2026 review and one deck-plan specialist note, not cross-checked against a second independent cabin-selection blog — I want that caveat visible, not buried in a footnote.
Midship, buffered above and below.
Pick what you’re optimizing for above and I’ll tell you what I found — and how confident I actually am in it.
A post-2024-refit Cruise Critic forum poster noted public and cabin bathrooms “show the ship’s age” despite the cosmetic refresh — a single first-hand anecdote, not something I’d call a verified pattern.
What does the next dollar actually buy?
A window with no balcony.
Private outdoor space — my default choice on this ship.
Priority perks or wellness extras plus Blu access.
Full Retreat access — remember the Sunset Suite’s exclusivity to this ship is disputed by Celebrity’s own site, so I’d book it for the room, not the bragging rights.
The top of this ship’s ladder.
Make the upgrade prove itself
Use the Celebrity Add-On Value Evaluator alongside this guide — the cabin library above gives you the facts, and the evaluator tells you whether the price gap between two categories is actually worth paying.
Celebrity Add-On Value Evaluator
Open the Celebrity value tool and apply it to the cabin premium you are actually deciding on.
Compare the ship, not just the class
Celebrity Infinity cabin questions
What is the Sunset Suite, and is it really only on Celebrity Infinity?
Celebrity’s own dedicated suite-class page describes the Sunset Suite only in the context of Infinity, an implicit exclusivity claim — but Infinity, Constellation and Solstice-Class sister ship Silhouette each have their own current Retreat page listing a matching Sunset Suite, directly contradicting that. I’m presenting this as an unresolved inconsistency on Celebrity’s own site rather than confirming exclusivity either way.
Does Celebrity Infinity have a Retreat Sundeck?
No — confirmed absent by two independent sources despite the January 2024 refit’s Retreat-focused changes. Celebrity groups Infinity with Eclipse and Constellation as ships currently lacking this feature.
How many staterooms does Celebrity Infinity have?
1,085 total, corroborated by cruisedeckplans.com, Gangwaze, and Celebrity’s own official fact sheet.
What changed on Celebrity Infinity’s January 2024 refit?
The Sunset Suite category was elevated to full Retreat status, the Retreat Lounge (former Michael’s Club) was refreshed, Luminae was expanded, and public spaces got new carpeting, upholstery and furnishings fleet-wide.
How many wheelchair-accessible cabins does Celebrity Infinity have?
26, corroborated by three independent sources with a matching category-by-category breakdown — one of the most solidly confirmed figures in this entire research project.
Where can I find the official Celebrity Infinity deck plan?
Celebrity publishes the current deck plan for this ship at celebritycruises.com/cruise-ships/celebrity-infinity/deck-plans — use it to confirm the exact cabin number, deck and any obstruction before booking.
My own research — verify specifics before you book
This page is my own research into Celebrity’s published stateroom data, cross-checked against third-party cruise sources current as of August 2026.
Interior count: 218 (official fact sheet, cruisedeckplans.com) vs. 212 (CruiseMapper) — a minor, unresolved gap.
CruiseMapper’s cabins page states a 1,169 total that doesn’t match its own listed category counts (~1,079) — an internal inconsistency in that source, so I didn’t use it.
Whether “Chef’s Table by Daniel Boulud” is Infinity-exclusive or fleet-wide branding wasn’t confirmed either way.
A November 2024 drydock cited by cruisedeckplans.com as “Last Drydock” conflicts with three independent, dedicated refit articles that date the major Retreat-focused refit to January 2024 — I’m treating January 2024 as correct.
Location detail traces to a single 2026 review, not cross-checked against a second cabin-selection blog.
The absence of a dedicated Retreat Sundeck despite the 2024 refit is confirmed directly on Celebrity’s own current site. The Sunset Suite’s exclusivity to this ship is NOT reliably confirmed — Celebrity’s own site contradicts itself on this point (see above). Its exact footprint is also unreconciled: 271 sq. ft. (third-party trackers) vs. 296 sq. ft. interior + 242 sq. ft. terrace (Celebrity’s own current site). I couldn’t reproduce a specific exclusivity quote sometimes attributed to Celebrity’s Sunset Suite marketing page across three independent live fetches of that page, so I’m sticking to the paraphrase above rather than repeating a line I can’t verify.
The 1,085 total stateroom figure and the 26-accessible-cabin count are each corroborated by three independent sources.
What the January 2024 refit actually changed versus what it didn’t, and why the Sunset Suite is worth understanding on its own terms, are my own conclusions from the research above.