St Patrick’s Festival 2026

Location : London, UK

Venue : Trafalgar Square, Westminster, London, WC2N 5DN, GB

The Mayor of London’s St Patrick’s Festival returns to Trafalgar Square on Sunday 15 March 2026, celebrating the energy, creativity, and lasting contributions of the Irish community to London. Hosted by Rachel Galvo and programmed by Head the Ball Events, the vibrant Main Stage will feature performances from acts including the Irish Culture Centre Choir, Nell Mescal, David Keenan, and legendary performers The Commitments. At 12:00 pm, the iconic St Patrick’s Parade—led by Grand Marshal Emma Dabiri—will fill central London with colourful groups, dancers, musicians, and community organisations.

Visitors can also enjoy Irish Creative Collective sessions, short film screenings from London Irish Film & TV, the Out in the World: Ireland’s LGBTQ+ Diaspora exhibition, Irish language lessons, children’s arts workshops, the Oldbog Cottage experience, and a wide range of food and craft stalls. It’s a joyful, family-friendly day bringing together Londoners and visitors to celebrate Irish culture in the heart of the city.