10 Best Churches to Visit in Ireland

St. Colman's cathedral

 Ken Welsh/Getty Images

Visiting churches in Ireland? Then you want to see the best, but it can be difficult to choose, as it sometimes feels as if you can't throw a pebble in Ireland without putting a church window in danger. Ireland, known as the island of saints and scholars, is dotted with church buildings. From early medieval oratories to Byzantine extravaganzas; from simple tributes to Neo-Gothic fantasies, the following churches would give you a fair impression of the different styles.

  • 01 of 10
    The exterior of Saint Patrick's Cathedral

    Bernd Biege

    Churches do not come any bigger than this—at least not in Ireland. Saint Patrick's Cathedral is the largest church in Ireland. It is the only Irish cathedral without a bishop and was designated as the "National Cathedral of Ireland" by the Church of Ireland to prevent any Catholic attempts at a takeover. Apart from the imposing building itself, other major attractions are the historic tombs and several statues. Many visitors come specifically to see the graves of Jonathan Swift and his beloved Stella.

  • 02 of 10
    The interior of Our Lady of Mount Carmel, with a view of the altar and organ

    Bernd Biege

    The Whitefriar Street Carmelite Church is famous for holding the relics of Saint Valentine but these need not be the only reason for a visit. Though reminiscent of a forbidding fortress from the outside, the interior of the church is resplendent with colorful decoration and statues.

  • 03 of 10

    Saint Kevin's Kitchen in Glendalough

    Visitors at Saint Kevin's Kitchen in Glendalough, Ireland

    Robert Alexander/Getty Images

    This church, with a small round tower incorporated into the main structure, is one of the few complete monuments in Glendalough, County Wicklow. As the tower looked like a chimney, the whole church was nicknamed "kitchen." This church is not open to the public, but you may test the amazing acoustics through the metal gate protecting the interior from visitors.​

  • 04 of 10

    Saint Patrick's Cathedrals in Armagh

    Armagh, St Patrick's Cathedral (Church of Ireland)

    JohnArmagh/CC BY-SA 4.0/Creative Commons 

    Towering on two opposing hills in County Armagh, dominating the "Cathedral City," the Church of Ireland and Catholic Cathedrals are dedicated to Ireland's patron saint. While the old-fashioned cathedral belonging to the Church of Ireland can trace its ancestry back to the saint himself, the neo-gothic extravaganza of the Catholic Church was only built in the 19th century. Both feature several depictions of mainly Irish saints on murals, as statues, and in glorious stained glass.

    Continue to 5 of 10 below.
  • 05 of 10

    Gallarus Oratory Near Dingle

    The keel-shaped stone structure of the Oratory of Gallarus in Kerry County, Dingle Peninsula,

    MATTES René/Getty Images

    Resembling a boat turned upside-down, this ancient church is one of the historic gems on the Dingle Peninsula in County Kerry. Nestled organically into the landscape, it would be easy to miss without a guide.

  • 06 of 10

    Saint Patrick's Church in Saul

    The altar at Saint Patrick's Church with the stained glass window of Saint Patrick

    Charles McQuillan/Getty Images 

    Built to commemorate the 1500th anniversary of Saint Patrick's mission (working from the assumed date of 432), this small church in County Down is remarkably restrained. The campanile, or bell tower, is in the classical shape of an Irish round tower and seems to be the only fanciful bit of architecture. A small stained-glass window picturing Patrick himself is the only decoration—a fitting tribute to a man who saw himself as the humblest servant and built his first church here.

  • 07 of 10

    Saint Colman's Cathedral in Cobh

    Saint Colman's Cathedral

    Ed Webster/CC BY 2.0/Flickr 

    Built on an artificial bed of sandstone and erected between 1859 and 1919, this cathedral exemplifies the French Gothic style. This County Cork cathedral features rose windows, high pointed arches, octagonal towers, and several fine gargoyles. These features combine for a very continental, even Mediterranean effect—especially noteworthy is the Sacred Heart Chapel, decorated with Italian marble and a fine mosaic floor.

  • 08 of 10

    Christ Church Cathedral in Dublin

    An exterior view of Christ Church Cathedral

    Dan Kitwood/Getty Images

    This was the first stone building in Dublin, erected by the conqueror "Strongbow" for his close associate, Archbishop Laurence O'Toole. O'Toole, now a saint, is still in residence—his mummified heart can be seen in St. Laud's Chapel, near to the mummified bodies of a rat and a cat which were both found in an organ pipe around 1860. Christ Church is unusual in having a huge crypt, with cellars being a rarity in Dublin. Today, the crypt is a museum of the cathedral's long history.

    Continue to 9 of 10 below.
  • 09 of 10
    Saint Columba's House in Kells

    Nutzer0916/CC BY-SA 4.0/Flickr

    Hidden away between the busy N3 and Kells' round tower in a narrow back-lane of County Meath, this little gem is fairly representative of early Irish churches. The steep roof and rugged construction make for an unusual, if not exactly attractive picture.​

  • 10 of 10

    University Church in Dublin

    The colorful interior of University Church

    Bernd Biege

    Well-hidden and passed by thousands who never even notice the entrance at Saint Stephen's Green South, this is one of the strangest churches in Dublin. Built at the height of the Catholic Revival to serve the new university, it was decorated in a Byzantine style, thus looking almost out-of-place in Dublin City. The long, narrow, and high church has strange proportions but a wealth of decorative detail.