"Weird Souls" Concert - Saturday, July 12, 2025

Castle surrounded by gardens and green fields.

Rentals in the Bay of Somme at Château Le Bas Bleu

Experience an unforgettable vacation 20 minutes from the beaches of the Baie de Somme

Welcome to Château Le Bas Bleu , a haven of peace nestled in the heart of the Baie de Somme near Abbeville. Treat yourself to a unique stay in a refined setting, combining nature and elegance. Whether you’re looking for relaxation, a family adventure, or a romantic getaway, our accommodations will satisfy all your desires.

Our spacious and comfortable cottages and guest rooms welcome you for a complete immersion in the wild beauty of the Baie de Somme. Discover a 2.1-hectare estate, perfect for walks, serenity, and moments of sharing.

Experience an unforgettable vacation just 20 minutes from the beaches of Saint-Valery-sur-Somme, Le Crotoy and Cayeux-sur-Mer.

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Sarah Room at Château Le Bas Bleu - Double bed

A romantic vacation in an unusual setting

Rent a room in the castle from €140

Are you dreaming of a romantic getaway, between luxury and nature? Our 4 rooms at the Château are ideal for couples seeking serenity and elegance. Enjoy a refined setting, stunning garden views, and a gourmet breakfast served in the château’s Blue Room.

4 breathtaking bedrooms

The Lou Room : With its velvety green tone, its intimate atmosphere and its space bathed in serenity, it is perfect for a peaceful and romantic stay, inspired by the famous Lou Andreas-Salomé.

The Anaïs Room : With its spacious bed, bright tones and ambiance inspired by Anaïs Nin, it offers you an experience filled with softness and escape.

The Sarah Room : A romantic setting in pink tones, perfect for a romantic retreat.

The Marina Suite : Spacious and bright, with a double exposure overlooking the park, it offers a refined space for an unforgettable stay.

Explore our rooms

Family vacation in comfortable accommodation

Gite rental from €110

Traveling with children or as a family requires spacious and practical accommodations. Our three self-catering cottages are perfectly suited to families, offering spacious living areas, multiple bedrooms, and direct access to nature.

3 comfortable and exclusive gîtes

La Tsarine : A bright and modern option, ideal for a family looking for a friendly and functional setting.

The Sovereign : Located on the first floor of the castle, it allows the whole family to enjoy a warm living space, three bedrooms and a fully equipped kitchen.

L’Indépendance : An ideal gîte for large families, with its two modular bedrooms and three showers, perfect for a stress-free stay.

Explore our lodgings
Gîte La Souveraine - Dining room / Living room - Château Le Bas Bleu
Group of friends having fun on the beach.

Why choose Château Le Bas Bleu for your rental in the Baie de Somme?

Comfortable and captivating accommodations with little touches for an enchanting stay


Staying at Château Le Bas Bleu means choosing much more than just accommodation: it’s an immersion in a world of refinement and authenticity, where every detail is designed for your comfort.

Katharina, your attentive host, has infused the castle with her artistic flair. Always attentive, she ensures that each stay is a unique and memorable experience.

Whether you’re looking for a peaceful retreat surrounded by nature, a cultural stay to discover the region’s heritage, or simply a welcoming place to create memories, our accommodations are tailored to your every desire.

6 good reasons to stay at the castle

Katharina Crespo

Attentive host

A personalized welcome and tailor-made attentions for an exceptional stay.

Enjoy an original and wonderful picnic in the grass at Château Le Bas Bleu in Quesnoy-le-Montant in the Bay of Somme

Idyllic setting

A castle nestled in a green setting, poetically decorated.

Large bedroom with double bed, desk, small living room - Marina Suite - Château Le Bas Bleu

Spacious accommodations

4 large, elegant bedrooms at the Château and 3 large, welcoming gîtes.

Two people in a wooden sauna, relaxed.

Wellness area

Wooden sauna and Nordic bath with optional herbal tea for a moment of well-being.

Buffet with fruits, cold meats, cheeses and breads at Château Le Bas Bleu.

Breakfast

A refined and gourmet breakfast included with the rooms.

Bay of Somme Seal

Privileged place

Close to Abbeville, Saint-Valery-sur-Somme, Le Crotoy and Cayeux-sur-Mer.

Stay at the Château

They chose Le Bas Bleu for their stay in the Baie de Somme

You too can enjoy an exceptional experience at Château Le Bas Bleu in Quesnoy-le-Montant, in your rental in the heart of the Somme Bay.

The extremely welcoming hostess provided us with a perfect and inspiring stay amidst her enchanting castle setting. You feel like a guest being carried on your hands. Fabulous!

Stephan

Anaïs Room – 2023 – Airbnb
Rating 5/5

A wonderful journey through time, history, and flavors. Katharina’s warm welcome, who truly embraces the place. A remarkable breakfast. A room immersed in Sarah Bernhardt’s story; a journey through time; a magical romantic getaway. Katharina recommended a fabulous fish restaurant in Le Tréport. An unforgettable moment.

Emmanuel

Sarah Room – 2024 – Booking.com
Rating 10/10

We really loved this relaxing, pleasant and timeless stay! We particularly appreciated the decoration of the rooms and the entire castle in general, the breakfast and of course the kindness and attention of our host!

Reginald

Sarah Room – 2024 – Booking.com
Rating 10/10

Fantastic little apartment. I really enjoyed our stay. Katharina was there to meet us, even though we arrived later than expected. Comfortable rooms and a beautiful view of the church. Fantastic bakery in the village. Convenient to the Baie de Somme.

Neil

La Tsarine Gîte – 2024 – Airbnb
Rating 5/5

A peaceful weekend. The location, its calm and beauty, the kindness of our hosts, the decor, the breakfast, the bedding… everything was perfect!

Speedwell

Sarah Room – 2023 – Booking.com
Rating 10/10

A great place to explore the region’s many attractions (Bay of Somme, Opal Coast, Abbeville, etc.). A particularly pleasant and attentive welcome (thank you for the thoughtful touch). The accommodation is spacious, very clean (recently renovated), well-equipped, and in a quiet setting (no roads or outside noise).
The castle to which the rental is attached is very beautiful and gives a certain cachet to the whole.
Katharina does everything to make your stay enjoyable, and you can feel it from the moment you arrive. Highly recommended.

Eric

La Souveraine Gîte – 2023 – Airbnb
Rating 5/5

Just like home, but in a castle. The magnificent setting of this castle, with its tranquility, is a great way to spend quality time.
The owner provides a very warm welcome, as she tastefully and elegantly decorates the rooms and common areas. It really makes you feel at home. The breakfast is perfect, featuring local and homemade products. A wonderful discovery in a beautiful region. Ideally located just a few kilometers from the Bay of Somme.

Emmanuel

Anaïs Room – 2024 – Booking.com
Rating 10/10

Exceptional. Everything was perfect.

Jeans

Anaïs Room – 2024 – Booking.com
Rating 10/10

We received a very warm welcome from our hosts, who took great care of us during this family weekend. The accommodation was spacious, clean, and peaceful in the Baie de Somme countryside, just a stone’s throw from St-Valery. Breakfast was very much appreciated. An experience to be repeated.

Emmanuel

Sarah Room – 2024 – Booking.com
Rating 10/10

In February 2025, we won three “Traveler Review Awards 2025” for the Anaïs room, the Sarah room, and the La Souveraine cottage. A guarantee of the quality of the stays offered in our accommodations. You’re making the right choice by choosing to stay at Château Le Bas Bleu for your getaway to the Bay of Somme.

Booking price for a castle guest house: 9.8 out of 10.
Award-winning house, rated 9.3 out of 10, Booking.com.
Booking.com price for Château Le Bas Bleu, 2025.

Rent a room or a cottage in the Baie de Somme

Don’t miss the opportunity to discover the Baie de Somme in a unique and refined setting. Our accommodations are very popular during high season!

Book your stay at Château Le Bas Bleu

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The rooms of the castle

4 large bedrooms for romantic stays in the Baie de Somme

Anaïs Room at Château Le Bas Bleu - Double bed

The Anaïs room

  • Double bed
  • Private bathroom
  • Breakfast
  • Access to lounges, terrace and gardens
  • Private parking

€180 to €220 per night

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Sarah Room at Château Le Bas Bleu - Double bed / Furniture

The Sarah room

  • Double bed
  • Private bathroom
  • Breakfast
  • Access to lounges, terrace and gardens
  • Private parking

€180 to €220 per night

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Guest rooms in Quesnoy-le-Montant dedicated to Lou Andreas Salomé at Château Le Bas Bleu - Double bed - The elegance of green

Lou’s room

  • Double bed
  • Bathtub in the room
  • Breakfast
  • Access to lounges, terrace and gardens
  • Private parking

€140 to €180 per night

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Large bedroom with double bed, desk, small living room - Marina Suite - Château Le Bas Bleu

The Marina Suite

  • Double bed and private lounge
  • Private bathroom
  • Breakfast
  • Access to lounges, terrace and gardens
  • Private parking

€220 to €260 per night

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The castle lodgings

3 large gîtes for group stays in the Baie de Somme

Gîte La Souveraine - Dining room / Living room - Château Le Bas Bleu

The Sovereign – 6 people

  • 3 rooms
  • 2 double beds + 2 single beds
  • Bathroom
  • Kitchen area
  • Access to the gardens and private parking

130€ per night

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Large living room Gîte La Tsarine Château Le Bas Bleu

The Tsarina – 6 people

  • 3 rooms
  • 2 double beds + 2 single beds
  • Bathroom
  • Kitchen area
  • Access to the gardens and private parking

110€ per night

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Gîte L'Independence - Dining room / Breakfast - Château Le Bas Bleu

Independence – 6 people

  • 2 bedrooms
  • 1 double bed + 4 single beds
  • Bathroom with 3 showers
  • Kitchen area
  • Access to the gardens and private parking

130€ per night

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