Islands in Ireland are a blend of raw beauty, cultural charm and windswept adventure. Scattered along the Atlantic coast and inland lakes, these accessible gems offer an authentic escape from the mainland. From the history – soaked Aran Islands to the scenic serenity of Garnish Island, each promises something unique. Whether it’s dramatic cliffs, tranquil gardens, or ancient ruins, these islands capture Ireland’s wild spirit and timeless allure. Ideal for walkers, nature lovers, and culture enthusiasts, they are perfect day-trip or weekend getaway destinations.
Top 10 Islands In Ireland: Your Next Seaside Escape
Our comprehensive list of the 10 islands in Ireland for your next holiday promises an experience that will leave you yearning for more:
1. Aran Islands (Inis Mór, Inis Meáin, Inis Oírr)

Photo: Sebd / Wikimedia Commons
The Aran Islands, situated off County Galway’s coast, offer a rich web of Irish culture and history. Inis Mór, the largest, is home to the ancient Dún Aonghasa fort, perched dramatically on a cliff edge. Visitors can explore the Seven Churches, a significant monastic site, and enjoy panoramic views from the island’s highest points. Inis Oírr offers sandy beaches and the picturesque Plassey shipwreck. Besides, Inis Meáin offers a peaceful haven with its traditional houses and pristine landscapes.
Nearest Airport: Shannon Airport (SNN)
Nearest Seaport: Rossaveal Harbour
How To Reach: Ferries from Rossaveal or Doolin; flights from Connemara Airport
2. Garnish Island (Ilnacullin)

Photo: DI Florian Fuchs / Wikimedia Commons
Located in Glengarriff Harbour, County Cork, Garnish Island is renowned for its meticulously landscaped gardens and unique microclimate. It is one of the best islands in Ireland to visit during your vacation. Harold Peto created the island’s Italianate gardens, which are home to a wide variety of exotic flora and historic buildings. Visitors who ascend to the Martello Tower are rewarded with breathtaking views of Bantry Bay. The short ferry ride to the island often includes sightings of a resident seal colony, adding to the charm of the journey.
Nearest Airport: Cork Airport (ORK)
Nearest Seaport: Glengarriff Harbour
How To Reach: Short ferry ride from Glengarriff
3. Achill Island

Photo: Kiran Madhusudhanan / Wikimedia Commons
Achill Island, Ireland’s largest offshore island, is connected to the mainland by the Michael Davitt Bridge. The island boasts dramatic cliffs, including Croaghaun, which are among the highest in Europe, and pristine Blue Flag beaches like Keem Bay. The Great Western Greenway is a picturesque path that is perfect for bicyclists and walkers. Outdoor enthusiasts can explore the Great Western Greenway, a scenic trail ideal for walking and cycling. Achill’s rich history is evident in sites like the Deserted Village at Slievemore and the 15th century Kildavnet Castle.
Nearest Airport: Ireland West Airport Knock (NOC)
Nearest Seaport: Achill Sound (connected by bridge)
How To Reach: Accessible by road via the Michael Davitt Bridge
4. Valentia Island

Photo: Terryballard / Wikimedia Commons
Situated off the Iveragh Peninsula in County Kerry, Valentia Island is accessible via bridge from Portmagee or by ferry from Reenard Point. The island is steeped in history, with attractions like the Skellig Experience Centre and the Valentia Slate Quarry. Nature lovers can explore Glanleam Beach, known for its mild waters and beautiful sunsets. They can also hike up Geokaun Mountain for panoramic views. Valentia’s unique microclimate supports diverse flora, evident in the Glanleam Subtropical Gardens.
Nearest Airport: Kerry Airport (KIR)
Nearest Seaport: Portmagee
How To Reach: Accessible by bridge from Portmagee or ferry from Renard Point
5. Inishbofin Island

Photo: Drow69 / Wikimedia Commons
A popular destination for walkers and birdwatchers, Inishbofin is situated off the coast of Connemara. You can find vivid and rich biodiversity, picturesque cliffs and sandy beaches on the island. Ancient monastic settlements and the remains of Oliver Cromwell’s Barracks are examples of historical sites. The lively music scene and traditional Irish culture of Inishbofin provide a genuine experience. Through eco-friendly projects and lodging, the island encourages sustainable tourism. Inishbofin offers a tranquil getaway from the mainland and is reachable by ferry from Cleggan.
Nearest Airport: Ireland West Airport Knock (NOC)
Nearest Seaport: Cleggan Harbour
How To Reach: Ferry from Cleggan
6. Clare Island

Photo: Ridiculopathy / Wikimedia Commons
Gráinne O’Malley, the renowned pirate queen, lived on Clare Island, which is rich in history and guards the entrance to Clew Bay. The island offers rugged cliffs, sandy beaches, and rich cultural heritage. Visitors can explore the 12th century Cistercian Abbey, known for its medieval wall paintings, and the Clare Island Lighthouse. Outdoor activities include hiking, cycling, and yoga retreats, catering to various interests. This is one of the best islands in Ireland due to its unspoiled landscapes and tranquil atmosphere.
Nearest Airport: Ireland West Airport Knock (NOC)
Nearest Seaport: Roonagh Pier
How To Reach: Ferry from Roonagh Pier
7. Great Blasket Island

Photo: Michael Earnshaw / Wikimedia Commons
Once home to a vibrant Irish-speaking community, Great Blasket Island offers visitors a glimpse into traditional island life. The island is uninhabited but open to day visitors, featuring deserted cottages and stunning natural landscapes. Wildlife enthusiasts can spot seals and a variety of seabirds along the coast. The island’s literary heritage is notable, having inspired works by authors like Peig Sayers. The island’s unspoiled appeal is enhanced by the sparse facilities.
Nearest Airport: Kerry Airport (KIR)
Nearest Seaport: Dunquin Harbour
How To Reach: Ferry from Dunquin
8. Sherkin Island

Photo: Dunaevam / Wikimedia Commons
Just off the coast of West Cork, Sherkin Island is known for its sandy beaches, historic abbey, and vibrant arts community. The island’s mild climate supports diverse flora and fauna, making it a haven for nature lovers. In addition to enjoying a variety of water based activities, visitors can explore the Sherkin Friary remains. The island hosts art workshops and cultural events, reflecting its creative spirit. Sherkin’s small size makes it ideal for walking and cycling.
Nearest Airport: Cork Airport (ORK)
Nearest Seaport: Baltimore Harbour
How To Reach: Ferry from Baltimore
9. Bere Island

Photo: Sally Meyer / Wikimedia Commons
Situated in Bantry Bay, Bere Island is rich in military history, featuring Martello towers and military fortifications. The island offers scenic walks and tranquil beaches, ideal for relaxation. A common method of seeing the island’s many landscapes is via bicycle. Bere Island’s community is known for its hospitality, providing a warm welcome to visitors. The island hosts various events, including festivals and cultural activities.
Nearest Airport: Cork Airport (ORK)
Nearest Seaport: Castletownbere
How To Reach: Ferry from Castletownbere
10. Tory Island

Photo: Julianne Forde / Wikimedia Commons
The most isolated inhabited island in Ireland is Tory Island, which is situated off the coast of Donegal. It boasts a strong Gaelic culture, traditional music, and stunning cliff scenery. Historical sites include St. Colmcille’s monastery and a 19th century lighthouse. The island’s rich history is reflected in its distinctive king election custom. Visitors can enjoy the Sli Thora loop walk, offering breathtaking views and opportunities to spot wildlife.
Nearest Airport: Donegal Airport (CFN)
Nearest Seaport: Magheroarty Harbour
How To Reach: Ferry from Magheroarty
From windswept cliffs to quiet harbours, islands in Ireland offer a journey into the heart of the country’s coastal heritage. Each island carries its own story; woven with ancient ruins, Gaelic traditions and landscapes that feel untouched by time. Whether you seek adventure, culture, or pure tranquillity, these unique destinations promise memorable experiences. With easy access and warm local welcomes, these islands render a chance to step off the beaten path. Get your travel plans in motion today with TripXL.
Cover Photo: Thomas K / Pexels