A new paddle-wheel boat has made the Loire navigable all year. Jeannine Williamson hops on...

Loire river

Thinking over booking a holiday? We say consider a river cruise along the Loire © iStock

There was a distinct feeling of déjà vu as we walked towards the towering turrets
of Château d’Ussé, one of more than 1,000 royal and aristocratic palaces that line the banks of the longest river in France.

Our guide explained that in 1697 it inspired Charles Perrault to write the classic children’s tale The Sleeping Beauty and, in more recent times, was used by Walt Disney as the basis for his trademark theme-park castle.

The romantic cream-coloured château was one of many fairy-tale sights during a week floating through the UNESCO-listed Loire Valley. The journey itself was a novel experience.

With very shallow waters during the dry season, sections of the 629-mile river are unnavigable and, until now, only day trips and short pleasure cruises have been available.

French-owned CroisiEurope has become the first river cruise line to launch a hotel boat, and the 96-passenger Loire Princesse uses modern paddle-wheel technology to sail on the picturesque stretch of the river from Nantes, in western France, where our voyage of discovery began.

It turned out to be an adventure both on water and dry land, as the mooring spot is next to Îles de Nantes, where a fantastic regeneration project has been inspired by the futuristic ideas of science fiction writer Jules Verne, who was born in the city.

Loire Princesse

Cruise along in style aboard the Loire Princesse

What floats your boat

Elsewhere, our guided walking tour took us through narrow streets lined with tempting chocolate and patisserie shops, past the delightful timber-framed buildings in the Bouffay district and on to an arts trail that symbolises the modern-day city.

The 23 art installations extend beyond Nantes, and as the sun dipped in the sky, we set sail past huge, coloured hoops and an intriguing partially submerged house, which provoked much talk about whether or not it is real and how it got there.

There were more big sights to come the next day as we arrived in Saint-Nazaire, home to one of Europe’s largest shipyards and the birthplace of some of the greatest French transatlantic liners, such as the Normandie, launched in 1935.

Today, it builds vessels such as the Loire Princesse, and is currently constructing Royal Caribbean International’s 5,479-passenger Harmony Of The Seas, the world’s biggest cruise ship.

A fascinating tour of the STX shipyard revealed each stage of the shipbuilding process, culminating with a walk alongside the vast vessel.

There is always something to see – when Harmony launches in spring 2016, the yard will start work on its sister ship.

Afterwards, we stepped back in time at Escal’Atlantic, a unique attraction immortalising the elegant ships of bygone days.

Part of Saint-Nazaire’s former submarine base has been turned into an interactive museum. We walked through a recreation of an ocean liner, including cabins and a breezy walk on deck, before deciding how to dress for dinner and peeking under silver domes to see the food on board.

La Cigale

Treat yourself to a meal at La Cigale © Alamy

All aboard

Back on board, we enjoyed a taste of the region, as CroisiEurope puts a lot of emphasis on its French heritage.

Leisurely buffet breakfasts with freshly baked baguettes and hot and cold dishes were followed by lunches and dinners showcasing dishes such as Quiche Lorraine, duck in wine sauce, French cheeses and decadent desserts – all washed down with excellent wines.

Although there is a set menu, vegetarian and other requirements can be catered for. The culinary treats continued with a trip to a local vineyard, where we sipped fruity Muscadet wine, and a tour around Angers, the capital of the historical Anjou province, where we strolled along cobbled streets and stopped to buy the local orange-based liqueur Cointreau.

With its bright decor, sun deck and well-equipped cabins, the Loire Princesse was a very comfortable floating home. All beds face the river, so you can enjoy the passing scenery.

The panoramic lounge and bar area is a focal point, with live music some evenings. Crew members are French, and charming, and each cruise has an English-speaking host.

One evening on deck, we listened to the water splashing through the paddle wheels, as we sailed beneath the Saint-Nazaire Bridge, which held the world record for the longest cable-stayed bridge for eight years after it was built in 1975.

Yet another highlight in an enchanting cruise filled with magical sights.

Cadre Noir

Take a tour of the Cadre Noir riding academy © Alamy

Great for food lovers

A feast for the eyes as well as the palate, La Cigale brasserie on Place Graslin, Nantes, is an art deco masterpiece with ornate, gilded interiors. It’s open throughout the day from breakfast to dinner.

Great for culture vultures

The home of French horsemanship, the Cadre Noir military riding academy in Saumur was founded in 1825. Tours take in the grand riding arena and stables, and visitors might be lucky enough to see some of the horses performing classical dressage movements.

Great for fun-loving families

A three-storey carousel and an amazing 40ft wooden and steel elephant that carries 50 passengers and sprays passers-by with water from its trunk are among the highlights of Les Machines de L’île, part of the inspired redevelopment of Iles de Nantes.

Getting there

CroisiEurope offers a five-night Loire cruise from £1,001 and a seven-night itinerary from £1,329, including all meals and drinks throughout the day (excluding Champagne and premium wines), shore excursions and WiFi.

The price does not include flights. For further details, departure dates and prices, call 020 8328 1281, or visit croisieurope.co.uk

Woman’s Weekly travel offer

Loire Valley & Monet’s Garden Tour, six days from £499 per person.

See Monet’s garden and the chateaux of the Loire Valley on our escorted tour to the picturesque French regions.

Selected departures from April to October 2016. Price includes return Eurostar, three-star accommodation with breakfast, three dinners, guided tours and tour guide. To book, call 01283 742 396, or visit womansweekly.co.uk/loire