'Look at that': Cruise ship worker shows inside most expensive cabin complete with balcony hot tub

A cruise ship worker has shared a sneak peek inside "the most expensive cabin on board".

The lavish suite features its own spa bath on the verandah, as well as a living space a far cry from what most cruisers get.

The fancy cabin is the Royal Suite, in the private upmarket Yacht Club section of the MSC Seaside, which comes with 24-Hour Butler service.

Watch the video above.

READ MORE: Best places to pick your own sunflowers around Australia

Andreas Cruceros said he only had "two minutes" before the new passengers checked in.

He showed off the big living area, lavish bedroom which has a second TV and bathroom which unusually for a cruise ship, has a bath.

But it's the balcony which is the most luxurious feature.

READ MORE: The 22 travel destinations Australian travellers are being warned to avoid in 2025

"Look at that terrace," Cruceros said, showing off the corner spa bath. The terrace also has a table for six to dine at amid the ocean air.

The cabin also has a large kitchen, with all drinks included.

READ MORE: Sydney landmark crowned one of the 'most iconic' in the world - but it's not the Harbour Bridge

View gallery

Cunard Cruise Line marks 100 years of sailing to Australia

READ MORE: Iconic Canada: the experiences that should be on everyone's bucket list

The ship was docked in Miami.

To stay in the cabin would cost from $4345 per person for an upcoming seven night cruise from Miami, making it just under $9000 in total.

Meanwhile MSC is also launching a new ship, MSC World America, next year.

Setting sail in April, 2025, it will feature seven distinct districts, each "bringing together a range of tailored experiences with a particular focus on family cruising" the company said.

If you're new to cruising you can find out more about how much they cost and what's included here.

READ MORE: Why you should 'expect the unexpected' when cruising the Arctic, says Catriona Rowntree