CELEBRITY CRUISES · MILLENNIUM CLASS
Millennium feels intimate, calm, and grown-up without becoming formal.
TRAVELER FIT
A very manageable solo ship with strong repeat-contact social dynamics, though no meaningful single-cabin inventory.
Capable for destination-led families, weak for children who need the ship to be the attraction.
Excellent for couples who value itinerary, calm service, real balconies, and easy navigation.
ABOUT THE SHIP
Celebrity Millennium is the namesake of Celebrity’s smallest mainstream ocean-ship class and one of the fleet’s strongest choices for travelers who want destination depth without megaship distances. Its approximately 2,218-guest scale, three elevator banks, broad promenade windows, covered thalassotherapy pool, and conventional step-out verandas make the ship unusually easy to live on during a long itinerary. The design is older and less theatrical than Edge Series, but it places useful rooms where passengers naturally need them rather than asking a sculpture to perform the duties of a floor plan.
The ship completed the full Celebrity Revolution treatment, including redesigned staterooms and bathrooms, refreshed restaurants and lounges, a reworked spa, The Retreat Lounge, and a dedicated Retreat Sundeck with a hot tub and outdoor service. That work matters because Millennium is not merely maintained; its standard cabins received a much more contemporary visual language and improved storage than the non-revolutionized members of the class. The Retreat is still smaller and less elaborate than on Edge Series, yet it delivers a meaningful private outdoor layer that Infinity and Constellation do not match.
Millennium’s present Japan and Asia deployment is central to its identity. Overnight and late port calls, long touring days, and culturally dense itineraries reward a ship that can become a calm hotel rather than another destination competing for attention. The forward observation lounge, aft Sunset Bar, Rooftop Terrace, thalassotherapy pool, and true balconies provide several ways to watch coastlines and recover between ports. A Forbes Travel Guide Four-Star rating adds credibility to the service proposition, but the better reason to buy the ship is simpler: it combines an intimate scale, a genuinely renewed interior, and some of Celebrity’s most ambitious itineraries.
Best for: Japan and Asia travelers, long-itinerary couples, traditional-balcony buyers, and guests who dislike megaship walking distances.
Defining strength: fully revolutionized rooms plus both a Retreat Lounge and dedicated Retreat Sundeck.
Current homeport: Tokyo (Yokohama).
Weather insurance: the covered thalassotherapy pool, observation lounge, spa, library spaces, and interior lounges remain useful on cool or wet days.
Primary tradeoff: fewer restaurants and large-scale entertainment options than Celebrity’s newer ships.
Millennium feels intimate, calm, and grown-up without becoming formal. Passenger flow tends to repeat through Café al Bacio, the Grand Foyer, Rendezvous Lounge, Martini Bar, dinner, and the theater, which means guests see the same people and staff members repeatedly. That familiarity can produce unusually personal service and an actual sense of community on a twelve-night itinerary.
Recent passenger reports praise the layout, available seating, food, drinks, service, and lack of crowding, while noting that live entertainment can be thinner than on larger ships. Asia itineraries also make the daytime ship feel extremely quiet because most guests are ashore; evenings are social but rarely frantic. Millennium is best understood as a polished traveling hotel with a very good indoor pool and a proper aft bar—not a resort built to keep passengers from visiting Japan.
Daytime: port intensive; sea days revolve around scenery, spa, pool, enrichment, trivia, and quiet lounges.
Evening: cocktails, dinner, theater, live music, casino, and an early taper rather than nightclub intensity.
Social character: recurring faces and attentive staff are advantages of the compact scale.
Overall read: the most persuasive Millennium-class combination of modernization and adventurous deployment.
Japan, South Korea, Southeast Asia, and transpacific voyages, with seasonal Alaska service and longer repositioning cruises. The current program is centered on round-trip Japan itineraries from Tokyo (Yokohama).
DINING
The two-level included main restaurant serves breakfast on selected days, lunch when scheduled, and a rotating multicourse dinner. Menus combine Celebrity standards, regional dishes, vegetarian choices, and an always-available core. Traditional early or late seating and flexible Celebrity Select Dining may use the room differently; table requests and waits depend on the sailing.
The marketplace buffet carries the broadest included breakfast and lunch selection, with bakery, egg, carving, salad, international, pizza, grill, dessert, and changing destination-led stations. Dinner is reduced but still useful for independent timing. Operating windows matter because late arrivals may find only selected counters open.
The outdoor pool-deck counter serves included burgers, hot dogs, fries, and casual daytime food. It is the fastest alternative to the buffet when weather cooperates, but it is not an all-day restaurant and sea-day lines can build quickly.
This quiet Solarium-adjacent counter offers lighter breakfast and lunch plates, fruit, grains, salads, and wellness-oriented dishes. Basic food is generally included, while smoothies, fresh juices, and specialty beverages can be charged or package-controlled.
Display-case pastries, cookies, and small bites are generally available without a separate food charge, while espresso, tea, alcoholic coffee, and gelato follow beverage or à-la-carte rules. It operates as a social living room as much as a coffee counter.
A limited continental breakfast may remain included under current terms, while hot breakfast, all-day orders, late-night delivery, and some room categories can involve fees. Read the current in-room menu before treating balcony dining as complimentary.
The aft Italian steakhouse serves steaks, pasta, seafood, antipasti, and a substantial wine list against wake-facing windows. It is the class’s strongest conventional date-night restaurant and normally uses a fixed specialty cover, with premium menu extras and package rules requiring attention.
The à-la-carte Japanese venue offers sushi, sashimi, rolls, ramen or hot dishes, seafood, sake, and beer. It works for a small lunch or full dinner, but a large order can exceed the effective price of fixed-cover dining; dining-package credit limits matter.
A set multicourse dinner is synchronized with animated projection across the tabletop. The entertainment and menu are designed together, so substitutions and pacing are less flexible. It is memorable once, particularly for celebrations, but not a substitute for a conversational specialty dinner.
Blu is included for eligible AquaClass guests at breakfast and dinner. Its smaller controlled-access room and lighter contemporary menu are major reasons to buy AquaClass. Suite access depends on space and current policy; standard guests cannot reserve it like an ordinary specialty restaurant.
The suite-only restaurant serves breakfast, lunch on selected days, and dinner with a distinct menu and elevated service. Access is tied to eligible Retreat accommodations, not a dining package. Hours, main-dining substitutions, and guest privileges should be confirmed onboard.
The limited-capacity multicourse event combines premium dishes, wine pairing or beverage service, and a longer hosted dinner. It carries one of the ship’s highest dining charges and rewards guests who value pacing and culinary narration over flexibility.
BARS
The ice-topped central bar is the liveliest pre-dinner meeting place, with classic and contemporary martinis, vodka, theatrical pours, and energetic music. Peak dinner-transition hours create the hardest seats to secure.
A comfortable pre- and post-dinner lounge with live music, dancing, trivia, and a lower-volume social atmosphere. Its location near the main and specialty restaurants makes it the class’s most natural waiting room.
European-style coffee, tea, pastries, gelato, wine, and liqueurs support the ship’s most dependable all-day indoor gathering place. Beverage-package coverage varies by item; included pastries do not make every visible product complimentary.
A wine-focused lounge with sommelier-selected international bottles, flights, and tasting opportunities. Programming depends on the sailing, and some ships use the space more actively than others.
The aft outdoor bar supplies wake views and a relaxed country-club atmosphere. It is excellent at sailaway and sunset but weather, soot, wind, and port schedules determine whether it becomes a daily ritual.
Outdoor service for beer, cocktails, frozen drinks, soft drinks, and water around the main pool. The two service points may operate on different schedules, particularly in cool weather or on port days.
The large forward lounge combines panoramic daytime views with trivia, dance classes, parties, and late-evening events. Event closures can displace scenery watchers, so the daily program matters on scenic routes.
Gaming-adjacent beverage service supports slots and table play when the casino is open. The casino is non-smoking under Celebrity’s current shipboard policy, a major distinction from many mainstream competitors.
Servers and nearby service points support production shows, guest entertainers, and special events. Selection is narrower and ordering should happen before the lights fall.
Casual beer, wine, cocktails, soda, and coffee service follows buffet and outdoor operating hours. Not every station remains staffed throughout the day.
A 24-hour controlled-access lounge for eligible suite guests with concierge support, comfortable seating, complimentary drinks within current Retreat rules, and light bites. It is a service hub as much as a bar and does not admit ordinary dining-package guests.
STATEROOMS & SUITES
Millennium Class accommodations range from compact inside and fixed-window rooms through true step-out verandas, Concierge Class, AquaClass, and a deep suite hierarchy. The class has been updated unevenly: Millennium and Summit received complete room redesigns, Infinity received targeted suite and Retreat work, and Constellation retains more earlier-generation cabins. Category names, codes, benefits, obstructions, and room capacity change across deck-plan periods, so the exact cabin number and sailing date must control the decision.
The lowest-cost rooms, with no exterior view.
The least expensive standard room provides a sitting area, television, storage, and no natural light. Lower-deck locations can be stable and convenient; condition is notably more contemporary on the fully revolutionized ships.
The same core interior product in locations Celebrity prices as more desirable. The premium buys placement, not a larger windowless room; compare walking distance, noise, and deck position before paying it.
Fixed-window accommodations that add daylight without a private veranda.
A fixed picture window adds daylight without balcony cost. Lower-deck rooms can be close to gangways and experience bow or machinery noise depending on location; window size and furniture orientation vary.
A location-driven version of the standard fixed-window room. Midship placement can reduce motion, while forward rooms may trade convenience for larger or differently shaped space.
Selected oversized or unusually shaped rooms can provide substantially more interior space than the normal ocean-view cabin. Capacity, window angle, and exact square footage are cabin-specific.
Infinite Verandas, true step-out balconies, and view-specific rooms whose outdoor experience differs substantially.
The core balcony cabin uses a true exterior step-out veranda, a major advantage over Infinite Veranda rooms for guests who want fresh air without changing the entire cabin climate. Obstructions, overhang, and balcony depth vary.
Celebrity’s preferred-location balcony category uses the standard room concept in higher-demand positions. The word Prime does not guarantee silence, shade, or a larger balcony; decks above and below still matter.
Aft-facing balconies overlook the wake and can be deeper than standard side verandas. They involve a long walk from forward venues and may experience sun, soot, vibration, or less shade depending on deck.
Large aft family-style rooms can include a separated sleeping area or expanded living space and an oversized balcony. Names changed across deck-plan periods; occupancy, privacy door, and balcony layout require cabin-number verification.
Veranda accommodations bundled with concierge-category embarkation, service, and onboard touches.
A standard veranda footprint paired with priority embarkation elements, a welcome lunch, concierge support, destination events, upgraded touches, and current program benefits. The value is service and location rather than transformative room size.
A higher-demand location within the Concierge inventory. Compare the fare against ordinary Concierge and AquaClass because the location premium can approach a more meaningful benefit tier.
Spa-oriented rooms with Blu access and wellness benefits; value depends heavily on using those controlled-access features.
A spa-oriented veranda category with Blu breakfast and dinner, Persian Garden access, selected fitness benefits, upgraded shower and bath touches, and a spa concierge under current rules. Blu and thermal-suite access are the real value; the room itself remains near standard-veranda size.
Preferred-location AquaClass with the same core Blu and spa privileges. Upper-deck placement can mean fast spa access but also exposure to pool, gym, or machinery noise; inspect the deck above.
Suites with access to Luminae and the current Retreat service package, with layouts ranging from one-room Sky Suites to multi-room flagships.
The entry Retreat suite combines a larger room, full bathroom, sitting space, and suite privileges including Luminae and the lounge. Balcony geometry and tub-versus-shower configuration vary materially by cabin and renovation status.
A Sky Suite paired with spa-oriented amenities and current AquaClass-style wellness benefits while retaining Retreat access. Inventory and naming change across sailing periods, so confirm the live plan rather than assuming fleetwide availability.
A one-bedroom suite with a separated living room, expanded storage, and Retreat privileges. Balcony presence and layout reflect later modifications on older hardware; exact plans should control the purchase.
A large one-bedroom suite with a living and dining area, substantial veranda, premium bathroom, and elevated Retreat inclusions under current terms. It offers real separation for entertaining or longer voyages.
The ship’s largest conventional suite provides expansive living and dining areas, a separate primary bedroom, very large aft veranda, and the highest service tier. The footprint is exceptional; décor and technology still follow the ship’s renovation history.
SPECIAL SPACES
The covered adults-oriented pool room is the class’s signature physical feature. Its large heated thalassotherapy pool, loungers, hot tubs, glass roof, and Spa Café create genuine all-weather value, especially in Alaska, northern Europe, or shoulder-season Mediterranean weather.
The forward panoramic room is valuable for scenic cruising, daytime reading, and evening programming. It provides the broad bow view that many newer ships trade for private or specialty space.
An aft upper-deck outdoor cinema and lounging space for movies, sports, and relaxed sea views. Wind and weather can limit use, and the screen schedule is secondary to the destination rather than a headline attraction.
A compact multi-deck atrium that hosts live music, dancing, announcements, and the evening transition between bars and restaurants. Its visibility helps the small ship feel social without creating a crowded indoor mall.
The main show room hosts production shows, comedians, musicians, guest entertainers, and presentations. Sightlines are generally straightforward; entertainment scale is more traditional than on Edge Series or Royal Caribbean megaships.
Treatment rooms, salon, Persian Garden access under current terms, fitness equipment, classes, and wellness programming occupy the forward upper decks. AquaClass benefits do not make every treatment or class complimentary.
Slots and table games operate when maritime regulations allow. Celebrity’s non-smoking casino policy improves adjacent-air quality; offers and points belong to Blue Chip Club rather than Captain’s Club.
Age-appropriate youth programming uses flexible activities in art, recreation, STEM, and games. It is competent supervision and programming, not a large family attraction district, and participation varies dramatically by itinerary and school calendar.
Small reading, card, and window-seat areas create useful low-stimulation alternatives to scheduled entertainment. Exact room labels and furnishings differ by ship and deck-plan period.
A modest sports court, jogging or walking areas, pools, and open deck support basic recreation. The class has no waterpark, climbing wall, or thrill ride; scenery is the principal outdoor attraction.
Eligible suite guests receive a private indoor lounge and dedicated restaurant. These spaces are meaningful but much smaller than the multilevel Retreat neighborhoods on the newest Celebrity ships.
The revolutionized ship adds a forward private outdoor deck for eligible suite guests, with loungers, cabanas, a hot tub, views, and limited food or beverage service. It lacks the pool and scale of Edge Series Retreat decks but completes the suite proposition.