Harmony of the Seas
Cruises
Departure Ports
Starting Price, Per Night*
Maximum Duration
| Spec |
Value |
|---|---|
| Age | 10 years (in service since 2016) |
| Class | Oasis class |
| Length | 362 metres (1,188 feet) |
| Beam | 47.4 metres (156 feet) |
| Tonnage | 226,963 gross tonnes |
| Capacity | 5,479 lower berth (6,780 maximum) |
| Crew | ~2,300 |
| Speed | 22 knots |
| Itinerary | Port Canaveral + Barcelona (seasonal): Caribbean, Western Mediterranean |
Prefer to sail Royal Caribbean from Australia?
Harmony of the Seas sails from Port Canaveral and Barcelona, so an Australian booking is a fly-cruise. For a no-fly Royal Caribbean cruise from Sydney or Brisbane, see:
What is the Harmony of the Seas?
Harmony of the Seas is a 226,963 gross tonne, 362-metre Oasis-class megaship operated by Royal Caribbean International, the third of the six Oasis-class ships and in service since 2016. She carries 5,479 guests at lower-berth capacity (6,780 maximum when every upper berth and sofa bed is filled), with around 2,300 crew on board. Her signature spaces are the Oasis-class hallmarks: a seven-neighbourhood layout with Central Park (thousands of live plants mid-ship), the Boardwalk and its AquaTheater, the Royal Promenade, and the Rising Tide Bar that moves between the Promenade and Central Park.
Built in 2016 by Chantiers de l’Atlantique at Saint-Nazaire in France, Harmony of the Seas was briefly the world’s largest cruise ship until Symphony of the Seas surpassed her in 2018, and she debuted the 10-storey Ultimate Abyss dry slide that has since spread across the Oasis-class. She is registered in the Bahamas and sails Western Mediterranean cruises from Barcelona and Caribbean cruises from Port Canaveral in Florida, with transatlantic repositioning sailings between the two seasons and no Australian homeport, so Australian guests fly to join her.
How many decks does the Harmony of the Seas have?
Harmony of the Seas has 18 decks, with cabins on 11 of them, so your stateroom sits on one of those. The remaining decks hold the public spaces, organised into the Oasis-class seven-neighbourhood layout: the multi-storey Royal Promenade, the open-air Central Park, the open-air aft Boardwalk with its hand-carved carousel and the AquaTheater, and the top-deck Pool and Sports Zone with The Perfect Storm waterslides, along with the 10-storey Ultimate Abyss dry slide that runs from the top deck down to the Boardwalk, the three-deck Main Dining Room, the Royal Theater, the Studio B ice rink, the 3D Cinema, the Vitality at Sea Spa & Fitness Center, the Bionic Bar, Casino Royale (the largest casino in the Royal Caribbean fleet), and the adults-only Solarium.
What cabins does the Harmony of the Seas have?
Harmony of the Seas carries around 2,747 cabins across four core tiers, many of them opening onto the neighbourhoods rather than out to sea. You can book:
- Interior cabins, including the Promenade View Interior with bowed windows that look down over the multi-storey Royal Promenade, the Family Interior for larger groups, and the standard Interior.
- Ocean View cabins, which add a picture window, plus two neighbourhood-view layouts: the Boardwalk and Park View, which looks inward into those open-air neighbourhoods, and the forward-facing Panoramic Ocean View, alongside the Ultra Spacious Oceanview for families.
- Balcony cabins, with a real private balcony, including the Oasis-class signature inward-facing categories: the Boardwalk Balcony, looking down over the open-air Boardwalk and the AquaTheater, and the Park Balcony, looking down over Central Park, alongside the standard Spacious Balcony and a Family Balcony.
- Suites, which on the Harmony of the Seas fall under Royal Caribbean’s full Royal Suite Class and its three tiers: Sea Class (the Junior Suites), Sky Class (the Grand Suites, the Owner’s Suite, the Crown Loft Suite and the AquaTheater Suites), and Star Class at the top, which adds the Royal Genie personal concierge. The Star Class flagships are the duplex Royal Loft Suite at around 1,524 square feet, the Ultimate Panoramic Suite at around 914 square feet, and the two-storey Star Loft Suite. Two cabins are Harmony-distinctive headline rooms: the Ultimate Family Suite, a 1,090-square-foot two-storey cabin with an in-suite slide between the loft bedroom and the main living area and a private cinema, and the Four-Bedroom Family Suite, a 1,142-square-foot suite that sleeps up to 14, the biggest family-occupancy cabin in the fleet at her debut. Royal Suite Class guests share the suite-only Coastal Kitchen restaurant, the Suite Lounge, and a suite sun deck.
There are around 195 suites in total.
What does the Harmony of the Seas itinerary look like?
Harmony of the Seas runs a two-region schedule across the year, with a Western Mediterranean season from Barcelona and a Caribbean season from Port Canaveral, the Orlando-area home port in Florida. Her Caribbean sailings always include a day at Perfect Day at CocoCay, Royal Caribbean’s private island in the Bahamas. You can choose:
- Western Mediterranean voyages of 7 nights from Barcelona, calling at ports such as Palma de Mallorca, Naples, Rome via Civitavecchia, Florence and Pisa via La Spezia, and Marseille for Provence.
- Eastern and Western Caribbean voyages of 7 nights from Port Canaveral, calling at Perfect Day at CocoCay, plus ports such as Cozumel in Mexico, Philipsburg in St. Maarten, Charlotte Amalie in St. Thomas, and Roatan in Honduras.
- Transatlantic repositioning voyages of 12 to 14 nights between Barcelona and Port Canaveral at the changeover between the two seasons, calling at ports such as Malaga and Cadiz in Spain, Ponta Delgada in the Azores, and Nassau in the Bahamas.
What are the top facilities on the Harmony of the Seas?
Harmony of the Seas has eight standout facilities:
- The seven Oasis-class neighbourhoods (Central Park, the Boardwalk, the Royal Promenade, the Pool and Sports Zone, Vitality Spa and Fitness, Entertainment Place, and the Youth Zone).
- The open-air Central Park, with thousands of live plants mid-ship.
- The Boardwalk, with its hand-carved carousel and the open-air AquaTheater for high-diving shows above the ship’s deepest pool.
- The 10-storey Ultimate Abyss dry slide, which the Harmony of the Seas introduced to the fleet in 2016.
- The Perfect Storm trio of waterslides on the pool deck: Cyclone, Typhoon, and the champagne-bowl-shaped Supercell.
- The Bionic Bar, where two robotic arms mix drinks from a tablet-ordered menu.
- The two-deck Rising Tide Bar, which physically moves between the Royal Promenade and Central Park, alongside Studio B (the ice rink), the twin FlowRider surf simulators, the nine-deck Zip Line across the Boardwalk, and two rock-climbing walls.
- Casino Royale, the largest casino in the Royal Caribbean fleet, alongside the adults-only Solarium for the calmer side of the ship.
What is the onboard experience of the Harmony of the Seas?
Harmony of the Seas‘s onboard experience covers six areas:
- Dining
- Bars and lounges
- Entertainment
- Activities and pools
- Wellness and fitness
- Kids and teens programming
Dining is built around the three-deck Main Dining Room (its levels named American Icon Grill, Silk, and The Grande), with set or My Time seating, plus the Windjammer Marketplace buffet, but the standout is how the rest is woven into the neighbourhoods. Central Park holds 150 Central Park (her premier tasting menu), Chops Grille, Giovanni’s Table, and the included Park Café; the Boardwalk has the included Boardwalk Dog House and the paid Johnny Rockets; and the adults-only Solarium has the Solarium Bistro. Other specialty venues are Izumi, Sabor, Wonderland, the Playmakers Sports Bar & Arcade, and the Chef’s Table. Included casual spots round out the day: El Loco Fresh, Sorrento’s Pizza, and the 24-hour Café Promenade, with Starbucks for a fee and 24-hour room service.
Bars and lounges spread across the neighbourhoods, headlined by the Bionic Bar where two robotic arms mix drinks from a tablet-ordered menu (drinks are charged in addition to your cruise fare). The Schooner Bar is the nautical piano lounge and Boleros covers Latin music and cocktails. Central Park holds the Trellis Bar in the garden and the Vintages wine bar. The Boardwalk adds the Pesky Parrot tiki bar, and the pool deck has The Lime & Coconut with live music. The two-deck Rising Tide Bar physically moves between the Royal Promenade and Central Park. Casino Royale, the largest casino in the Royal Caribbean fleet, runs the gaming floor and its bar.
Entertainment spans three signature stages. The Royal Theater hosts a Broadway-style production show; the open-air AquaTheater on the Boardwalk stages high-diving and acrobatic shows above the ship’s deepest pool; and Studio B is the ice rink for professional ice productions. There’s a dedicated 3D Cinema for films, plus glow-in-the-dark laser tag in the Battle for Planet Z arena, Royal Promenade parades, and Casino Royale.
Activities and pools lead with the 10-storey Ultimate Abyss dry slide, billed as the tallest slide at sea when Harmony of the Seas introduced it in 2016 (Icon-class’s newer Category 6 waterpark now carries taller slides). The full Oasis-class thrill set follows: The Perfect Storm trio of waterslides (Cyclone, Typhoon, and the champagne-bowl-shaped Supercell), two FlowRider surf simulators, the nine-deck Zip Line across the Boardwalk, two rock-climbing walls, mini-golf, and a sports court. Water options include the H2O Zone and Splashaway Bay kids’ areas and the three pools and ten whirlpools of the Pool and Sports Zone, plus the adults-only Solarium. The Boardwalk’s hand-carved carousel is a long-running family favourite.
Wellness and fitness centre on the Vitality at Sea Spa & Fitness Center, with a full menu of massages, facials, and body wraps plus a thermal suite and a salon. The adults-only Solarium is the calm-water wellness retreat, set away from the family pools, and the gym carries cardio and weights with paid group classes.
Kids and teens programming runs through Adventure Ocean for ages 6 months to 17, with the Babies and Tots nursery for 6 to 36 months, then Aquanauts (3 to 5), Explorers (6 to 8), and Voyagers (9 to 11). The H2O Zone and Splashaway Bay aqua areas anchor the family pool deck, and teens get a dedicated lounge for ages 12 to 17.
Who is the Harmony of the Seas best for?
Harmony of the Seas is a strong fit for you in three scenarios:
- You’re a family or group who wants the maximum-thrills Oasis-class megaship experience, with the seven-neighbourhood layout (Central Park, the Boardwalk, the AquaTheater) plus the deepest thrill set the class carries, headlined by the 10-storey Ultimate Abyss dry slide, the Perfect Storm waterslides, two FlowRider surf simulators, the nine-deck Zip Line, and onboard novelties like the robotic Bionic Bar, on either a 7-night Mediterranean sailing from Barcelona or a 7-night Caribbean sailing from Port Canaveral that always calls at Perfect Day at CocoCay.
- You’re a suite seeker. Harmony of the Seas carries Royal Caribbean’s deep Oasis-class suite ladder, with the duplex Royal Loft Suite at the top, the Ultimate Panoramic Suite, the two-storey Star Loft Suite, and the wrap-balcony AquaTheater Suites, all under the Royal Suite Class with Star Class adding the Royal Genie service and the suite-only Coastal Kitchen and Suite Lounge. Two cabins go further: the Ultimate Family Suite, with an in-suite slide and a private cinema, and the Four-Bedroom Family Suite that sleeps up to 14.
- You’re a couple who wants a megaship with retreats: the open-air Central Park for a quieter stroll mid-ship, and the adults-only Solarium for a calmer pool day away from the family decks.
Harmony of the Seas is a Mediterranean and Caribbean fly-cruise, so she’s less suited to you if you want a small, quiet, port-intensive ship, or if you must have the very newest Icon-class novelties such as the AquaDome and the Category 6 waterpark. She’s also not an option for Australian guests wanting a home-port departure: she sails only from Barcelona and Port Canaveral, so this is a fly-cruise.
Where does the Harmony of the Seas dock?
Harmony of the Seas works from two homeports across the year. For her Western Mediterranean season she sails from the Port of Barcelona in Spain, a natural pickup for Australian guests already travelling in Europe. For her Caribbean season she works from the Port Canaveral Cruise Terminal in Florida, around an hour’s drive east of Orlando and its theme parks, which makes the city a natural pre or post-cruise stop. Pier assignments can vary by voyage, so check your booking for the exact terminal. She does not sail from Australia, so Australian guests fly either to Barcelona or to Orlando to join her.
Prefer to sail Royal Caribbean from Australia?
Harmony of the Seas sails only from Florida and the Mediterranean, so an Australian booking is always a fly-cruise. No Oasis-class ship homeports in Australia, so nothing in the local fleet matches her exact scale, but if boarding closer to home matters more than matching her size, three Royal Caribbean fleetmates sail from Australian homeports:
- Anthem of the Seas is the closest match for modern scale, the largest and newest Royal Caribbean ship to sail Australia. She’s a Quantum-class ship that homeports in Sydney and Brisbane over the Australian summer, with signature features such as the North Star observation pod and the RipCord by iFLY indoor skydiving simulator. She’s a step smaller than Harmony of the Seas and carries the Quantum-class indoor layout rather than the Oasis-class open-air neighbourhoods, but she’s the nearest local stand-in for a big, modern Royal Caribbean ship. See Anthem of the Seas cruises.
- Ovation of the Seas is the other Quantum-class Australian regular, with a similar newer-generation feature set to Anthem of the Seas on Sydney and Brisbane summer rotations. See Ovation of the Seas cruises.
- Voyager of the Seas is the long-running Australian favourite and typically the lower-priced of the three, a Voyager-class fleetmate sailing Australian summers from Sydney and Brisbane that carries the Royal Promenade, the Studio B ice rink, and the FlowRider surf simulator on an older, smaller platform. See Voyager of the Seas cruises.
Harmony of the Seas FAQs
How old is the Harmony of the Seas?
Harmony of the Seas entered service in May 2016 as the third of Royal Caribbean’s six Oasis-class ships, which makes her 10 years old in 2026. She was built by Chantiers de l’Atlantique at Saint-Nazaire in France at a cost of around US$1.35 billion, and she was the first Oasis-class hull built in France after older sisters Oasis of the Seas and Allure of the Seas came out of STX Europe’s Turku yard in Finland. At her 2016 debut she was the world’s largest cruise ship, a title she held outright until her younger sister Symphony of the Seas surpassed her in 2018.
Who christened the Harmony of the Seas?
Harmony of the Seas was named on 10 November 2016 by her godmother, Brittany Affolter.
How many passengers can the Harmony of the Seas carry?
Harmony of the Seas carries 5,479 guests at lower-berth capacity (standard double occupancy) and up to 6,780 passengers when every upper berth and sofa bed is filled. With around 2,300 crew, that is roughly 7,779 people on board at standard occupancy and about 9,080 at full capacity.
How long is the Harmony of the Seas?
Harmony of the Seas measures 362 metres (1,188 feet) in overall length, with a waterline beam of 47.4 metres (156 feet) and a maximum beam of around 66 metres at the bridge wings. At 226,963 gross tonnes she was the world’s largest cruise ship at her 2016 debut, holding the title outright until Symphony of the Seas surpassed her in 2018.
What are the noisy rooms to avoid on the Harmony of the Seas?
Three cabin positions on the Harmony of the Seas are worth avoiding if you’re a light sleeper, based on researched architectural patterns for the Harmony of the Seas that transfer across the Oasis-class hull (sisters Oasis of the Seas, Allure of the Seas, Symphony of the Seas, Wonder of the Seas, and Utopia of the Seas):
- Cabins on Deck 14, directly below the pool deck, which pick up deck-chair scraping and early-morning pool activity from above.
- Forward cabins above the Royal Theater, which catch production-show and rehearsal noise from the multi-deck theatre below.
- Boardwalk Balcony cabins facing the open-air Boardwalk, which open directly over the AquaTheater and the Boardwalk’s venues and can be lively during shows and into the evening, by design.
Call Cruise Guru on 13 13 03, use Contact Us, or submit a Request a Call Back form, and a consultant can advise on specific deck and cabin numbers within the category you are considering.
Does the Harmony of the Seas have a water slide?
Yes, Harmony of the Seas has waterslides at The Perfect Storm, a trio of slides on the top deck: the Cyclone, the Typhoon, and the champagne-bowl-shaped Supercell. They’re included in your cruise fare and open during scheduled hours, weather permitting. She also has the 10-storey Ultimate Abyss dry slide, which she introduced to the fleet in 2016 and which runs from the top deck down to the Boardwalk, and the H2O Zone and Splashaway Bay kids’ aqua areas.
Can Australian cruisers book the Harmony of the Seas?
Yes, Australian cruisers can book the Harmony of the Seas, but you’ll need to fly to join her, either to Barcelona for her Western Mediterranean season or to Orlando for Port Canaveral for her Caribbean season. She has no Australia, New Zealand, or South Pacific departures, so for a no-fly Royal Caribbean sailing from Sydney or Brisbane, the section above on Anthem of the Seas, Ovation of the Seas, and Voyager of the Seas is the better starting point.
Royal Caribbean prices these fares in US dollars, and at recent exchange rates indicative cruise-only fares for her 7-night sailings start from around A$2,935 per person for an interior cabin and around A$3,755 for a balcony, with suites running from around A$7,960 to around A$12,190 depending on the category, which works out to roughly A$250 per person per day at the entry tier. Oceanview cabins were mostly sold out at the time we last checked, and these are volatile snapshots that move with the exchange rate, so check the live fares on this page for current oceanview availability and pricing on your chosen sailing.
