Costaérès lounge with library, blue sofas and a long wooden table, a space for a seminar in Perros-GuirecWooden meeting table and light chairs in front of white bookshelves, seminar room in Perros-Guirec

EVENTS

Seminar hotel in Brittany, facing the sea in Perros-Guirec

Make a lasting impression

What better view than the sea, with its shades of blue and its invitation to reflect, to give your events that special dimension that will make them the unforgettable moments you expect. To host you, the Castel Beau Site offers several packages and configurations, always with exceptional service.

Bright room with light wooden chairs, library shelves and blue sofas for a seminar in Perros-Guirec

A 100 m² seminar room with a sea view

To ensure your team makes the most of their stay in Brittany, we provide our fully renovated lounge. Bathed in natural light, with its library and seaside-inspired decor, this 100 m² space enjoys a prime location. From its armchairs, it offers an unobstructed view of the bay and, most importantly, direct access to the beach, allowing you to reach the sand in just a few steps, move your guests there, or easily organize an activity on the shore.

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The flexible room can be divided into two lounges and accommodates up to 45 people in a theater layout, 30 in a U-shape, and 13 around a boardroom table. With a ClickShare screen system, video conferencing, dedicated Wi-Fi, flipcharts, and beverages included, everything is here for inspiring professional meetings, from executive committee sessions to seminars.

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From the day's schedule to the choice of menus, we will adapt to your needs and look forward to fulfilling your requirements.

Paddleboarding in clear water below the granite rocks, a break between meetings during a seminar in Perros-GuirecPaddleboarding on the turquoise water of Saint-Guirec cove, a team-building activity during a seminar in Perros-Guirec

From the office to the table,

a restaurant at your service

Your study days and seminars conclude and come to life at the table. It is where you review the day, plan for tomorrow, and exchange ideas, so choosing the right venue is not a decision to be taken lightly. Our restaurant, La Table de mon Père, with its 120 seats, invites you to enjoy a convivial and lively experience with an idyllic view of the sea.

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For lunch, our bistronomic menu showcases Breton products through generous, authentic cuisine. In the evening, the gourmet menu created by our chef, Nicolas Le Luyer, adds a more formal touch to your corporate event.

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To extend these moments, our bar—whether indoors or on the terrace facing Saint-Guirec beach—offers a full menu highlighted by our bartender's signature cocktails.

Round table set in a private room with an arched window onto the sea, for a seminar in Perros-Guirec
Coffee break served on a large wooden table in front of the library during a seminar in Perros-Guirec
H8 Collection notepad, pencil and glass of water on the meeting table of a seminar in Perros-Guirec
Team lunch set in a dark-panelled private room with light armchairs, during a seminar in Perros-Guirec
Meeting room set up for a seminar in Perros-Guirec, with wooden tables, notepads and a projection screen
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Team building in Brittany on the Pink Granite Coast

The Pink Granite Coast is a natural playground for your teams. Our team would be delighted to help you organize your activities: paddleboarding or kayaking, sailing and exploring the Sept-Îles, sports challenges, walks along the customs officers' path, hiking, guided tours, classic or electric bike rides, yoga classes, or treasure hunts.

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Each activity provides a refreshing break just steps from your meeting room, ensuring your seminars remain effective long after the meetings themselves have ended.

Bright seminar room in Perros-Guirec with a long wooden table, bookshelves and a rattan rocking chair
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Residential seminar:

33 ocean-view rooms

For your residential seminars, our 33 rooms and suites welcome your team in a soothing setting, featuring woodwork and soft lighting inspired by the coastline.

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Each room includes a spacious bathroom, free Wi-Fi, a Bose speaker, a Nespresso machine, and a safe. Every morning, our breakfast buffet is served overlooking the ocean, featuring pastries, breads, cereals, fresh fruit, pancakes, and made-to-order eggs and crêpes.

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Your teams can start their day with a delicious, relaxing breakfast before heading to the Costaérès lounge, just a few steps from their rooms.

Salon La Bruyère set up for a seminar in Perros-Guirec, with wooden tables, library shelves and sofas
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Events by the water

Whether it's a gala dinner, an annual party, or an official launch, our panoramic terrace can host up to 120 guests overlooking the sea—the perfect backdrop for truly memorable events.

For indoor options, our dining room also accommodates 120 guests for a gourmet menu crafted by our chef.

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To ensure total exclusivity for your event and to host a dance party, full privatization of the venue is required. We handle all furniture setup and space staging, providing a turnkey reception that you can simply enjoy.

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  • Study days from €59 excl. tax
  • Residential seminars from €249 excl. tax

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Contact

Eloïse Le Grand

Our dedicated team will support you in organizing your seminar, meeting, or professional reception, from the initial inquiry to the big day.

Unforgettable team-building activities

FAQs

What types of professional events can you host at Castel Beau Site?

We host seminars, training sessions, executive committee meetings, product launches, incentive trips, team-building activities, and receptions for up to 120 guests. Our exceptional seaside setting, with direct beach access, and our flexible facilities can be adapted to meet all your needs.

What is the capacity of the event room?

The lounge offers 100 m² of space with a sea view. It can be divided into two rooms and accommodates up to 45 people in a theater layout, 30 in a U-shape, and 13 for meetings.

What technology is available for events?

The room is equipped with a screen featuring a ClickShare system, video conferencing capabilities, dedicated Wi-Fi, flip charts, and stationery for note-taking. Still and sparkling water, as well as hot beverages, are included.

Do you offer all-inclusive packages for professional events?

Yes, we offer all-inclusive packages or custom solutions tailored to your needs and budget. Study day packages start at €59 excl. tax, and residential seminars start at €249 excl. tax, with accommodation available in our 33 rooms.

Where is Castel Beau Site located and how do I get there?

Ideally located 10 km from Lannion train station, 40 km from Guingamp TGV station, and 90 minutes from Brest airport, our establishment is easily accessible by train, car, or plane. Access by boat is also possible via the port of Ploumanac'h.

Backlit waiter carrying a tray of champagne flutes, a seminar cocktail reception in Perros-Guirec