At The Arranmore Ferry, we connect visitors to the stunning and historic Arranmore Island (Árainn Mhór), the largest inhabited island off the coast of Donegal. Rich in history, from prehistoric settlements to the promontory fort at Uilinn, and full of vibrant culture within the Donegal Gaeltacht, the island offers something for everyone.
Covering 22 km² (8 sq mi), Arranmore is perfect for exploring coastal trails, attending local events, or simply enjoying its unique island atmosphere. Travel with The Arranmore Ferry or Blue Arranmore Ferry for a smooth, scenic journey to this remarkable island.
​What can we learn about Arranmore Island before travelling with The Arranmore Ferry?
Before we travel with The Arranmore Ferry, it’s good to know a few basics about Arranmore Island. Also known by its Irish name, Árainn Mhór, the island has been inhabited since prehistoric times. The promontory fort at Uilinn, dating back to around 800 BC, is one of its historic highlights. Arranmore is the largest inhabited island off the coast of Donegal, covering approximately 22 km² (8 sq mi), and is part of the Donegal Gaeltacht, where Ulster Irish is widely spoken.
How does The Arranmore Ferry make visiting Arranmore Island easier?
Travelling with our Blue Arranmore Ferry allows us to reach the island comfortably and reliably. The service is designed to fit day trips, event visits, or longer stays. Some key benefits include:
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Regular and dependable sailings
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Comfortable crossings with scenic views
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Easy vehicle transport to the island
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Friendly, helpful staff on board
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Convenient access to festivals, local attractions, and community events
What are some interesting facts we can share about Arranmore Island?
When you travel to Arranmore Island with The Arranmore Ferry you can explore a rich history and unique cultural heritage:
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The island was traditionally called Árainn, with “mór” (large) added later.
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Sometimes called Árainn Uí Dhomhnaill or “Aran of the O'Donnells.”
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Arranmore is twinned with Beaver Island in Lake Michigan, home to former residents who were evicted in the mid-1800s.
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Its coordinates are 54°59′22″N 8°31′51″W.