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  • Writer's pictureKris Devlin

Discovering Ireland's Past: Top 15 Historical Sites to Visit in 2023


From ancient monastic sites to impressive megalithic complexes, Ireland offers a rich tapestry of historical landmarks that offer glimpses into its fascinating past. In this blog post, we will journey across the country and delve into the top 15 historical sites to explore in 2023.


1: Clonmacnoise (Offaly)

Stone church, round tower and crosses of Clonmacnoise in a green field beside a river
Clonmacnoise Monastic Site. Photo by Tommy Bond.

Nestled on the banks of the River Shannon in County Offaly, Clonmacnoise is an enchanting ancient monastic site established in 544 AD by St. Ciaran. This site brims with significant early Christian relics such as round towers, high crosses, and the ruins of a cathedral, presenting a haunting snapshot of Ireland's religious history. Wandering around Clonmacnoise, with its moss-covered stones and stunning river views, is an unforgettable, serene experience.


2: Rock of Cashel (Tipperary)

The stone ruins of the Rock of Cashel atop a craggy hill.
The Rock of Cashel. Photo by Kelly Haskell.

Perched on a limestone outcrop in County Tipperary, the Rock of Cashel is a spectacular historical treasure. This site, also known as St. Patrick's Rock, brims with Gothic architecture and medieval frescoes. Here, you can explore a 12th-century round tower, a high cross, and the captivating Cormac's Chapel with its invaluable frescoes. The Rock of Cashel is an integral part of Ireland's religious history and a must-visit for history lovers.


3: Reginald’s Tower (Waterford)

Reginald's Tower lit up at dusk in Waterford City
Reginald's Tower. Photo by Vadrefjord.

Reginald’s Tower, the oldest civic urban building in Ireland, stands as a testament to Waterford City's resiliency and power. This Viking Age tower, located on the Quay in Waterford City, is a treasure trove of Viking artifacts. A tour of the tower offers a deep dive into Waterford's rich Viking heritage and also provides fantastic views of the city and its harbour.


4: Tintern Abbey (Wexford)

A gravel road with green grassy borders leading to the stone ruins of Tintern Abbey in County Wexford
Tintern Abbey. Photo by Humphrey Bolton.

Tintern Abbey in County Wexford is a captivating site dating back to the 13th century. This Cistercian monastery, also known as "Tintern of the vow", allows you to explore the remnants of the past and witness the stunning craftsmanship of the monks who once lived here. Surrounded by beautiful woodland walking trails, a visit to Tintern Abbey promises a serene historical excursion.


5: Newgrange (Meath)

The restored monument of Newgrange in a green field on a bright Summer's day
The restored Newgrange monument. Photo by Tjp Finn.

Newgrange, a Neolithic monument located in County Meath, is older than both the Pyramids of Egypt and Stonehenge. This prehistoric site features an intricately designed passage tomb that illuminates during the winter solstice sunrise, creating a truly magical spectacle. With its impressive stone carvings and astronomical alignment, Newgrange showcases the remarkable engineering skills of the ancient inhabitants of Ireland.



Discover Ireland With Vestego. Vestego mobile app for iPhone shown on an iOS device.

6: Rathcroghan (Roscommon)

A digital recreation showing the extent of the archaeological sites at Rathcroghan from an arial point of view
A digital recreation showing the extent of the archaeological sites at Rathcroghan. Image via www.rathcroghan.ie

Located in County Roscommon, Rathcroghan is an ancient royal site connected to the legendary Queen Meadbh of Connacht. This significant archaeological site includes a complex of monuments that span from the Neolithic era to the late medieval period. It provides an insightful glimpse into Ireland's ancient and early medieval history, making it a must-see for history enthusiasts.


7: Carrowmore (Sligo)

A stone circle with a stone dolmen in its centre atop a hill at the Carrowmore megalithic complex in Sligo.
One of the many tombs at Carrowmore. Photo by Andreas F. Borchert.

Carrowmore, situated in County Sligo, is one of Europe's oldest and largest megalithic complexes. This archaeological site features a wealth of passage tombs, dolmens, and standing stones. A visit to Carrowmore offers an extraordinary journey into Ireland's prehistoric past, revealing the beliefs, rituals, and the astronomical knowledge of ancient communities.


8: Kilmainham Gaol (Dublin)

The interior complex of prisoner cells in Kilmainham gaol with mettalic staircases and roof structures.
Kilmainham Goal.

Kilmainham Gaol in Dublin is a key historical site, chronicling Ireland's path to independence. As a former prison, it detained many famous political and military leaders, including those of the 1916 Easter Rising. Today, guided tours provide a chilling insight into the lives of the prisoners who once walked its echoing halls, making it a powerful reminder of Ireland's tumultuous past.


Kilmainham Gaol offers a glimps into the many rich historical sites in Ireland's capital city. Check out more of them in our handy guide to 10 Unique Historical Sites Near Dublin.


9: Free Derry Corner (Derry)

The area around the Free Derry Corner in the Bogside in Derry city showing a white wall with the words 'You are now entering free Derry' painted in large black letters.
Free Derry Corner in the Bogside, Derry. Photo by Ardfern.

Free Derry Corner is a historic landmark located in Derry, Northern Ireland. This iconic site became a symbol of resistance during the civil rights movement of the late 1960s and 1970s, known as "The Troubles." The powerful messages of protest and solidarity, graffiti-covered wall, offer poignant reminders of this turbulent period in Northern Ireland's history.


10: Kylemore Abbey (Galway)

The stone facade of Kylemore Abbey at the water's edge with deciduous forestry on a steep hill in the background
Kylemore Abbey. Photo by Ann Schreck.

Tucked away in the heart of Connemara, County Galway, lies the stunning Kylemore Abbey. This Benedictine monastery, set against a backdrop of rugged mountains and reflective lakes, offers a serene atmosphere imbued with history. Explore the beautifully restored rooms, the neo-Gothic church, and the enchanting Victorian Walled Garden, which are testimonies to the abbey's rich past.


11: Skellig Mhicil (Kerry)

The sharp rocks and steep cliffs of Skellig Michael island rising from the sea off the coast of Ireland.
Skellig Mhicil. Photo by Michael.

Off the coast of County Kerry, the Skellig Mhicil is a UNESCO World Heritage site that offers a unique historical experience. This early Christian monastic settlement perched high on the craggy rock, stands as a testament to the devout hermit monks' resilience. The site's rugged beauty and historical significance, coupled with breathtaking views of the Atlantic, make a trip to Skellig Mhicil unforgettable.


If you're planning to spend a few days in Kerry, a trip around the Dingle Peninsula is a must! Before you go, be sure to check out our guide to historical sites on the Dingle Peninsula in Kerry.


12: Ross Castle (Kerry)

The stone remains of Ross Castle and its boundary wall atop a grassy hill
Ross Castle. Photo by Dumphasizer.

Overlooking the scenic Lough Leane in Killarney National Park, County Kerry, stands the majestic Ross Castle. This 15th-century fortress, with its sturdy battlements and turrets, offers a glimpse into the life of Irish chieftains during the Middle Ages. Take a guided tour to delve into the castle's fascinating history and enjoy panoramic lake views from the top.


If castle's are your thing, be sure to check out our extensive guide showing you the top 23 castles to visit in Ireland.


13: Irish National Heritage Park (Wexford)

The wooden fence and tower gate surrounding the reconstructed ringfort at the Irish National Heritage park
Entrance to the Ringfort at the Irish National Heritage Park. Photo by Albolandwex.

The Irish National Heritage Park in County Wexford is a captivating open-air museum that guides visitors through 9,000 years of Irish history. With full-scale reconstructions of ancient dwellings, including crannogs, ringforts, and monastic sites, you can experience Ireland's past from the Stone Age to the Norman Invasion. The park's historical authenticity and natural beauty make it a must-see for history lovers.


14: Giant’s Causeway (Antrim)

The distinctive pentagonal rock formations of the Giant's Causeway photographed with the sea in the background
The Giant's Causeway. Photo by Stephan Nell.

In County Antrim, Northern Ireland, the Giant’s Causeway, a UNESCO World Heritage site, awaits. This natural wonder, steeped in myth and legend, is an awe-inspiring landscape of about 40,000 interlocking basalt columns, a result of ancient volcanic activity. The site's geological richness and legendary tales associated with the giant Finn McCool make it a fascinating place to explore.



15: Glendalough (Wicklow)

Ancient gravestones and a stone monastic round tower amongst the trees and green grass at Glendalough
Glendalough Monastery. Photo by Ving N.

Glendalough, or 'Valley of the Two Lakes', is a remarkable early Christian monastic site nestled in the Wicklow Mountains. Founded by St. Kevin in the 6th century, the site features a perfectly preserved round tower, stone



Ireland's diverse historical landscape offers a unique and rewarding journey into the past. The sites highlighted in this article present a broad spectrum of the country's heritage, from ancient monastic settlements to powerful symbols of political resistance. But there is so much more to see besides these amazing sites! If you want to make the most of your trip to Ireland, be sure to download Vestego on your iPhone. Our app contains hundreds of the most awe inspiring historical sites all over Ireland making it easy to discover history on the go!


Vestego app for iPhone shown on a mobile device


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