There is nothing quite like St Patrick’s Day. On the 17th of March every year, the patron saint of Ireland is celebrated with a collection of special events and parties all over the world.
Who Was St Patrick?
St Patrick was a missionary figure who brought widespread Christianity to the country of Ireland in the 5th century and subsequently shaped so much of its identity. The enduring shamrock symbol that is so associated with Ireland is even believed to stem from St Patrick’s own teachings on the Christian Holy Trinity of Father, Son and Holy Spirit.
Originally, St Patrick’s Day was a religious feast that unfolded in a traditionally solemn and spiritual way centred around church services and extended family gatherings. The pubs in Ireland were typically closed by law in order to encourage more subtle reflections at home.
How Did St Patrick’s Day Become So Popular?
However, the festival that we recognise today is the result of the huge influence and impact of the Irish diaspora all across the planet. The first St Patrick’s Day parades in the United States were recorded in the 1700s as a landmark celebration of Irish immigrants’ rich culture, community and identity. Now, we regularly have rivers running green in Chicago, gigantic parades in New York City and the Eiffel Tower being lit up in dazzling emerald colours.
The London Connection
The city of London has one of the biggest Irish communities outside of Ireland, with an estimated 200,000 Irish residents living there and many more with Irish heritage. Since the 1950s, there have been annual parades in London that turn the capital green in a festival of good cheer and fine voices.
Here is a collection of the very best to look out for in 2026.
1. Mayor of London’s St Patrick’s Festival
Sunday 15th of March
Trafalgar Square
12pm to 6pm
This is the flagship celebration in the capital that regularly attracts tens of thousands of visitors. For one wonderful afternoon, Trafalgar Square is transformed into a celebration of traditional and contemporary culture from the Emerald Isle.
A programme of Irish music and dance performances is dotted throughout the day. The Main stage is to be taken by Irish comedian Rachel Galvo with live sets from the folk master David Keenan and Nell Mesal, sure to be amongst the biggest attractions. Carrie Baxter and Huartan will both be making appearances too, with some retro rock atmosphere added by the Phillip Lynott Enigma, celebrating one of Ireland’s most famous musical sons.
With family workshops, community showcases and a huge collection of Irish craft stalls and food vendors, this is most definitely the place to be in London that weekend. It is all free of charge to enter, with a welcoming and inclusive spirit for all to enjoy.
2. The London St Patrick’s Day Parade
Sunday 15th of March
Hyde Park Corner to Trafalgar Square
Around 11am Start
The London St Patrick’s Day Parade acts as an official opening for the festivities across the city. It ultimately leads to the festival at Trafalgar Square and can often see up to 50,000 people lining the route in a buzzing atmosphere of songs, dance and movement. The route chosen works through the ceremonial heart of London with a collection of landmarks to witness along the way. A typical journey on the day involves passing by:
- Hyde Park Corner
- Piccadilly
- St James’s Street
- Pall Mall
- Whitehall
- Trafalgar Square
There are very few parades and events granted such prestigious access to these locations, which highlights how important this has become. As one of the largest of its kind in all of Europe, it has a distinct party atmosphere that almost feels akin to a city-wide carnival of everything Irish culture has to offer.
The 32 Irish County Associations are well represented in the parade, leading with banners, flags and their own marching bands to provide an important cultural resonance amid the celebrations. Each year, a Grand Marshal is chosen as a respected Irish figure to lead the parade and this year, the writer and historian Emma Dabiri will be doing the prestigious honours in style.
3. Cut a Shine
St Patrick’s Barn Dance
Saturday 14th of March
Round Chapel, Hackney
7:30pm
There is no finer and more appropriate way to celebrate the day than dancing to the sounds of a full traditional ceilidh band. Cut a Shine is a London-based folk band & dance collective that create large scale dance events across the city where everybody joins in.
This St Patrick’s event has a clear focus on Irish céilí dancing in a socially engaging way. Importantly, it is a guided dance with experienced instructors calling out the steps so even the most novice participant can move across the floor with confidence. The 19th-century former chapel is a stunning venue and with traditional Irish food and drink for refreshment, it is destined to be a popular and lively evening.
4. St Patrick’s Party
Saturday 14th of March & Tuesday 17th of March
The Dublin Castle
Camden
The Dublin Castle in Camden is a music venue that is cemented into the fabric of London’s history through its associations with the 1990s Britpop scene. However, this place was delivering high-energy evenings of raucous song and dance for decades before.
On the Saturday before St Patrick’s Day, Dublin Castle is a real party with DJs and live music throughout the day and evening. A particular highlight here will undoubtedly be the Pogue Traders bringing a tribute to the great band and their leader, Shane MacGowan, on St Patrick’s day itself. This will be a wonderful event with fans and visitors alike encouraged to bring their dancing feet and singing voices along for the night.
5. Declan Nerney
Sunday 15th of March
The London Irish Centre
Camden
7:30pm
The Irish Country music artist Declan Nerney has enjoyed a stellar career for over 40 years that has taken him all over the world. This concert with his full live band is taking place at the cornerstone of Irish culture in North London for an evening of his hits, a collection of covers and a few surprises.
His fans will be joined by casual audience members in the evening for some real sounds influenced by the Emerald Isle, with an atmosphere that is slightly less jam-packed than the city centre events.
The whole weekend of St Patrick’s Day events promises excitement, interest and an opportunity to learn from one of the most influential cultures anywhere in the world. It is a celebration that welcomes all and always provides memories that can last a lifetime. Sláinte to all for St Patrick’s Day in 2026.
