Best Price Guarantee

Overlooking Perros-Guirec

Welcome to the Hotel Castel Beau Site, a paradise by the sea

Imagine the sea crashing against a beautiful, rugged coastline. Here at the Castel Beau Site, you’ll be able to discover the sea at one of the most beautiful beaches in Brittany. From our hotel, set against the magnificent backdrop of Brittany’s famous Pink Granite Coast, you’ll discover the sea with its sensational colours of happiness - gold and silver reflections, sunrise and sunset. Your journey starts here at Brittany’s famous Perros-Guirec, a lovely coastal town like the ones you remember from your childhood holidays. In this wonderful environment, your stay will be perfect, combining well-being, cuisine, business, leisure and tourism. 

On the Pink Granite Coast

L’Hôtel Restaurant & Spa Castel Beau Site

Whether for a family holiday or romantic break, a gathering or a meeting, discover spaces for social, relaxation and work here at the Castel Beau Site. Only 2 hour 30 minutes from Paris, 2 hours from Rennes and 3 hours from Nantes, enjoy all the luxury of a 4-star hotel, spa, gourmet restaurant, snack bar and champagne bar on Brittany’s famed Pink Granite Coast.


Enjoy a taste of the good life

32 rooms and suites, rich in colour

Premium side sea view

25 m² room with a contemporary flair, ideal for a weekend on the coast.

Premium sea view

25 m² contemporary room, the stuff of dreams and facing the sea.

Deluxe sea view

35 m² room with a relaxation area, ideal for a romantic escape.

Suite with sea view

Beauty, luxury, calm and pleasure - unique suites facing the wide ocean.

Family room

80 m² space to share with family, with a great sea view.

La Table de Mon Père

Be our guest by the sea!

“A delight to both the eyes and the palate” - this old saying makes absolute sense here. Across from the Ploumanac’h creek facing the mythical Château de Costaérès, come taste the inventive gourmet cuisine created by chef Nicolas Le Luyer.  

Holiday with multiple sensations

Welcome to the Castel Beau Site spa

La Bulle by Castel Beau Site, dedicated treatment area, and the outdoor jacuzzi facing the ocean - sometimes it’s worth treating yourself.

The Pink Granite Coast

A colourful journey at the heart of Brittany

Whether on-site at the hotel or nearby, there’s loads to do both on the water and on the land!

Private and business events

Atmosphere and character right by the sea

For marriages, receptions, work meetings, seminars or business incentives, the Castel Beau Site at Perros-Guirec is the perfect place to host your guests and teams.