Religious or not, a visit to Knock Shrine in County Mayo will be a memorable one.
Knock is arguably one of the more iconic Mayo attractions, and people have been visiting the town from across the world since the 19th century after an apparition was reported.
In the guide below, you’ll discover the history of Knock, the story of the apparition and you’ll find info on the tour and other things to do nearby.
Some quick need-to-knows about Knock Shrine in Mayo
Although a visit to Knock Shrine in Mayo is fairly straightforward, there are a few need-to-knows that’ll make your visit that bit more enjoyable.
1. Location
You’ll find Knock Shrine in the village of Knock in Mayo, a 45-minute drive from the lively town of Westport. Today, it welcomes more than 1 million visitors every year, many of them pilgrims.
2. The Apparition
Knock Shrine came to prominence in the late 19th century after villagers reported seeing an apparition at the church (full story below).
3. Tours
You can take a self guided tour of Knock Shrine with audio handsets available to hire. There are posts scattered throughout the grounds and by pointing the guide at the posts, you’ll hear commentary.
4. The museum
Knock Museum tells the compelling story of the apparition and the 15 people who witnessed it. The museum also details the story of Knock from its earliest days and you’ll be able to look at a historical model of the village showing what it looked like on the day of the apparition in 1879.
The story of Knock Shrine: The apparition and the investigation
Knock Shrine is a famous religious site where observers noted the appearance of an apparition of the Blessed Virgin Mary, Saint Joseph, Saint John the Evangelist, angels, and Jesus Christ in 1879.
Here’s the tale of what happened and how it was investigated:
One evening in 1879
The evening of 21 August 1879 had been very wet, and Knock’s villagers retreated to their homes to take shelter after a day’s gathering in of the harvest.
At about 8pm, villager Mary Byrne and the priest’s housekeeper, Mary McLoughlin, were returning home when Byrne stopped suddenly.
She claimed to see three life-size figures at the gable of the Church of Saint John the Baptist and ran home to tell her parents.
Other witnesses gathered, claiming to see an apparition of Our Lady, Saint Joseph and Saint John the Evangelist at the south gable end of the church.
Behind them was a plain altar upon which was a cross and a lamb with angels.
The investigation
In October 1879, the Archbishop of Tuam, Most Rev. Dr John MacHale established an ecclesiastical commission of inquiry, consisting of the Irish scholar and historian, Canon Ulick Bourke, Canon James Waldron, and the parish priest of Ballyhaunis and Archdeacon Bartholomew Aloysius Cavanagh.
They took statements from each of the witnesses and determined that no natural causes could have been mistaken for the apparition.
The commission concluded that the testimony of the witnesses as a whole was satisfactory and trustworthy.
The expansion of railways at the time, and the growth in local and national newspapers created interest in the village and Knock was developed as a national Marian pilgrimage site.
Things to do at Knock Shrine
There are a handful of things to do in Knock that make it well-worth a visit, especially if you’re staying in Castlebar (30 minutes away), Ballina (40 minutes away) or Newport (50 minutes away).
1. Take a guided tour
The tour takes you through the grounds and visits all the places of interest, such as the Apparition Chapel and the original gable wall, the Papal Cross and the Chapel of Reconciliation.
You will also hear about the witnesses’ testimonies. Those witnesses who were still alive in the 1930s gave evidence once more, confirming their original stories.
The guided tours are available on request for groups of 10 and upwards.
2. Discover the story at the museum
When you arrive, start your visit at Knock Museum.
It details the unique story of Knock, covering more than 140 years of history, and shows how the site went on to become such a popular pilgrimage, with more than 1 million people travelling there every year.
3. Stroll around the grounds
Knock Shrine is set in over 100 acres, and the gardens are around the Apparition Chapel, which is at the heart of Knock.
The grounds have lots of benches where you can sit and admire the views, and every year the gardens are replanted with seeds, making them especially beautiful in the summer months.
There is also a wide variety of native Irish trees including mature oaks, copper beeches, ash, birch and rowan. Visit in September and October for stunning autumn leaves displays.
4. Keep an eye out for the artwork
As you might expect, Knock Shrine has some magnificent artwork on show. The Apparition mosaic is a representation of the evening of 21 August 1879 and features more than 1.5 million individual pieces of coloured glass.
The mosaic is one of the largest of its kind in Europe and is based on an artistic representation by the Irish illustrator, PJ Lynch.
The Stations of the Cross in the Basilica were created by Ger Sweeney. Large raw linen panels are said to encourage contemplative engagement in the final journey of Christ on earth.
Things to see and do near Knock in Mayo
One of the beauties of Knock is that it’s a short spin away from many of the best places to visit in Mayo.
Below, you’ll find a handful of things to see and do a stone’s throw from Knock Shrine (plus places to eat and where to grab a post-adventure pint!).
1. McMahon Park (13-minute drive)
McMahon Park is a nine-acre park on the south side of Claremorris.
It’s a great place for a walk with or without the kids, offering up fresh air, peace and quiet.
2. Michael Davitt Museum (25-minute drive)
The Michael Davitt Museum celebrates the life of Mayo’s most famous son Michael Davitt, social reformer, Member of Parliament, author, patron of Glasgow Celtic FC, labour leader and international humanitarian.
The museum contains extensive historical artefacts relating to his life and campaign work with the National Land League, from documents to photos, letters, rosary beads and more.
3. National Museum of Ireland Country Life (27-minute drive)
Founded in 1731, the Royal Dublin Society collected plaster casts, geological minerals, fine art and ethnographical material, in order to train artists and encourage industry.
Other organisations also encouraged similar goals, and in 1877, the Science and Art Museum brought all the collections together right here.
4. Westport (45-minute drive)
This lively little town offers lots of places to eat and is right next to Croagh Patrick, Ireland’s holiest mountain where St Patrick fasted for 40 days.
There are plenty of things to do in Westport and there are lots of great restaurants in Westport if you fancy a post-Knock feed.
Keith O’Hara has lived in Ireland for 35 years and has spent most of the last 10 creating what is now The Irish Road Trip guide. Over the years, the website has published thousands of meticulously researched Ireland travel guides, welcoming 30 million+ visitors along the way. In 2022, the Irish Road Trip team published the world’s largest collection of Irish Road Trip itineraries. Keith lives in Dublin with his dog Toby and finds writing in the 3rd person minus craic altogether.