I stayed on the world’s biggest cruise ship that feels like a floating city with eight neighbourhoods & HUGE waterpark

AS the train rumbles out of the station, our heads turn to admire the stunning views from the dining car’s windows.

When the conductor announces each new destination, a feast of flavours is served up while we admire the changing landscapes.

But what’s even more incredible is the fact I am currently on board the largest cruise ship in the world — and sailing the calm blue waters of the Mediterranean.

The Royal Railway is the latest immersive dining experience to be savoured on board Legend Of The Seas.

You’ll begin your journey at the station — with the chance to pick up a cocktail or two from the bar — before entering an authentic train carriage and sitting down to a five-course feast as the train travels along Marco Polo’s ancient Silk Route including China, India, Turkey and Italy.

With some culinary corkers on the menu such as butter chicken, grilled lamb chops and Silk Road Shrimp, plus to-die-for Italian desserts, it’s a world away from a soggy sarnie on platform three at Clapham Junction.

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Like everything on this gargantuan ship — the third Icon-class vessel from Royal Caribbean — the attention to detail is staggering.

With 28 restaurants, eight neighbourhoods, six waterslides and room for 5,610 passengers, the multi-billion-dollar floating city certainly made an entrance in Malaga earlier this month. And I was one of the first on board the largest cruise ship in the world.

Billed as the ultimate family vacation, this next-generation newcomer is a riot of colour and energy from dawn to dusk, and there is something to float everyone’s boat, from lazy beach retreats to thrilling theme parks.

Holidaymakers of all ages will easily keep hunger pangs at bay grazing on food from 28 venues — the most you’ll find at sea — with every neighbourhood bringing something to the table.

Other new eateries include Hollywoodland Supper Club. Inspired by old Hollywood, this multi-course dinner is accompanied by live jazz and craft cocktails, giving guests the chance to get glam.

While this and the Royal Railway come at quite a hefty extra cost — around £144pp — there are a staggering 13 complimentary eateries included in the price of your cruise.

In the AquaDome Market you can take another global foodie tour with stalls serving up everything from Korean rice bowls to tapas bites and crepes, plus a new juice and smoothie bar for health-conscious sailors.

I also worked my way around some of the bars including 1400 Lobby Bar, which is inspired by the history of shipbuilding, and Lou’s, which evokes moody New Orleans and New York jazz bars with live performances and cocktails.

Those wanting a livelier tipple should head to the brilliant Dueling Pianos, which buzzes well into the early hours.

Outside, the mega resort facilities are designed for non-stop family fun — minigolf, rock-climbing and a surf simulator can all be found on decks 16 and 17 — and thrillseekers can dangle daringly over the water on Crown’s Edge, a part skywalk, part zipline experience 154ft above the ocean.

This playful ship is certainly making a splash, with Category 6 holding the crown as the largest waterpark at sea, while Royal Bay is the largest pool on the waves.

Splashaway Bay and Baby Bay are nestled in the purpose-built Surfside family neighbourhood, while it’s strictly adults-only at The Hideaway with its suspended infinity pool and DJ, and Swim & Tonic swim-up bar.

Early nights are out — the last thing you’ll want to do is sleep for fear of serious FOMO.

The ship’s entertainment offering is next level and I was captivated by everything I watched. This included Roald Dahl’s West End-worthy Charlie And The Chocolate Factory complete with a 15-strong live orchestra, AquaTheater’s Shockwave, where synchronised swimmers, high divers and aerialists highlight the power of water, and the ice-skating spectacle with drones at Absolute Zero’s show, Fusion.

Alongside live music and tribute bands, there are themed parties including a Y2K dance party, karaoke sessions, live trivia and silent discos.

Those familiar with Royal Caribbean’s Icon Class ships will be pleased to see the return of well loved spaces including Royal Promenade with its floor-to-ceiling ocean views.

There’s also the Pearl — the world’s largest kinetic art sculpture — weighing as much as a Boeing 747 — and the open-air Central Park, with over 30,500 lush plants as well as restaurants, live music, and pick-up windows for sushi and champagne.

With 29 types of accommodation, when it comes to hitting the sack, you and your tribe will slumber in style. On Legend Of The Seas, there are more rooms with ocean views and for groups of three, four, five and more.

The Surfside Family Suites are ideal for two adults and two kids, with the Family Infinite Ocean View Balcony cabins accommodating six, and Surfside Family View Balcony cabins sleeping three or four.

To really push the boat out, check into the exclusive four-deck Suite Neighbourhood or the Ultimate Family Townhouse, a three- storey pad that can sleep up to eight people.

Inside there’s a slide, dedicated entertainment spaces, and three balconies — lucky residents even get a money-can’t-buy experience with Royal Caribbean’s second Chief Dog Officer, a playful golden retriever pup named Skipper.

This showstopper of a ship is truly the stuff of Legends.