Key Aspects:
- The final block of Hero of the Seas’ hull has been placed, officially marking the end of the hull’s construction.
- Meyer Turku Shipyard will now shift focus to ensuring the vessel is ready for float out and delivery.
- Hero of the Seas, the fourth Icon-Class ship, has had a rapid construction process and is set to debut in summer 2027.
Royal Caribbean’s fourth Icon-Class ship, Hero of the Seas, just hit another major construction milestone.
On July 17, 2026, Meyer Turku Shipyard in Finland shared the exciting update that the 248,633 gross ton vessel’s final block has been lifted into place, officially marking the end of the hull’s construction. The shipyard also shared new photos of the ship’s construction, with the final silhouette having taken shape.
The construction of Hero of the Seas began when the hull’s first block was laid in September 2025 in a keel laying ceremony, attended by Royal Caribbean leadership, Meyer Turku Shipyard executives, and the construction team.
By mid-January 2026, the first cabins had been lifted into place. A couple of weeks later, the massive Pearl structure, a key feature of Royal Caribbean’s Icon-Class ships, was also installed.
The name of the ship, Hero of the Seas, was officially announced on March 30, 2026, along with a host of new details about onboard features.
Then, just last month in June 2026, the massive glass Aquadome structure, one of the most recognizable and, well, iconic features of the Icon-Class, was lifted into place.
The completion of the ship’s hull marks a major milestone for the ship’s construction. Meyer Turku is now shifting to ensuring the ship is prepared for delivery to Royal Caribbean.
“Construction of the vessel is progressing rapidly,” said Project Manager Kalle Hyytiä. “Next, our focus will shift to the float-out and ensuring the vessel is ready for commissioning.”
Meyer Turku has a long-standing relationship with Royal Caribbean, having built 25 vessels for the cruise line over more than 30 years.
The latest ship built for Royal Caribbean by Meyer Turku was another Icon-Class giant, Legend of the Seas, which just launched with her inaugural 7-night Western Mediterranean cruise on July 4, 2026.
Additionally, two more Icon-Class ships have been ordered by Royal Caribbean. Work began on the currently unnamed fifth Icon-Class ship in January 2026, followed by the sixth Icon-Class ship in June.
Royal Caribbean’s Icon-Class ships, which began with Icon of the Seas in 2024, are the largest industrial projects in all of Finland.
What Cruisers Can Expect
Guests aboard Hero of the Seas can expect all the same features that have defined the Icon-Class.
Like her previous sister ships, Icon of the Seas, Star of the Seas, and Legend of the Seas, the ship will be divided into eight distinct neighborhoods, featuring a variety of pools, more than 40 food and beverage locations, over 2,800 luxury cabins, the Pearl, the massive Aquadome, and the largest waterpark at sea, Category 6.
But everything isn’t identical to Hero‘s Icon-Class sisters. She will feature nine total pools, compared to the seven pools featured on the three previous Icon-Class ships, including the new Coconut Cove Pool, featuring tropical vibes, easy access to the Lime and Coconut bar, and views of Central Park.
In addition to updated favorites like Royal Railway, Hero of the Seas will also include new dining and food options, including the Orleans Parish Supper Club, bringing Cajun and Creole dishes to a jazzy, upscale venue.
The cruise line is also bringing a new vibe to the Ultimate Family Townhouse suite on the new ship with a rustic design, now dubbing it the Ultimate Family Treehouse. Many other accommodations have been redesigned from previous iterations, bringing a whole new experience to cabins and suites, such as the Royal Loft Suites.
Hero of the Seas will debut in the summer of 2027, offering 7-night Eastern and Western Caribbean itineraries from Miami.
