Ideal Venue for Corporate & Team Building Events in Northern Ireland

Down to Business at Belle Isle Estate 

Where Historic Grandeur Meets Modern Business Needs

Nestled on the tranquil shores of Upper Lough Erne in County Fermanagh, Northern Ireland, Belle Isle Estate offers a truly unique and exclusive venue for corporate events. Set within 400 acres of private grounds, our stunning 17th-century castle provides the perfect balance of historic elegance and modern functionality—an inspiring setting for meetings, workshops, conferences, team-building retreats, and client experiences.

A Venue to Inspire

Belle Isle Castle is designed to foster creativity, collaboration, and productivity. Whether you’re hosting an intimate strategy session or a multi-day workshop, we offer a range of tailored spaces:

  • The Grand Hall & Annex – Ideal for larger events, these majestic rooms can host up to 60 delegates in theatre-style, 30 in boardroom setup, or 60 for round-table discussions. Their versatility allows seamless transitions between presentations and breakout sessions.

  • The Library & Drawing Rooms – Perfect for smaller gatherings, these spaces provide a relaxed yet professional environment for workshops, one-on-one meetings, or focused brainstorming.

    Each room combines period charm with the latest facilities, including projector and screen setups, high-speed Wi-Fi, and customisable seating arrangements.

Bespoke Corporate Events

Let Belle Isle Estate be the backdrop for your next corporate event.  We are on hand to make your corporate meeting, workshop, event or residential as seamless as possible, so you can get down to business. Whether it’s a high-impact boardroom meeting or a memorable team retreat, we deliver experiences that inspire.

We’ve returned twice so far for our annual company retreat and will do for as long as the guys will have us.

Martin Neill

CEO, Airpos

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Stay in the wonderful Belle Isle Castle

Belle Isle Castle can be booked for groups of up to 27 guests sharing.  Thirteen individually styled rooms offer guests a very unique stay.

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Stay in a Courtyard Apartment

8 beautifully restored Courtyard Apartments sleeping between 2 and 8 guests.

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Stay in a Coach House Cottage

Our 2 lovingly restored Coach House Cottages each sleep up to 4 guests.

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Stay in one of our Holiday Cottages

3 cottages right next to the shore of Lough Erne, perfect for sleeping up to 6 guests.

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Welcome to Belle Isle Castle & Estate

Take to the Water this Summer

Minimum 2‑night mid‑week stay in our self‑catering cottages

Includes one complimentary water activity per booking. 

Book an additional short break on site and enjoy 20% off your second stay