Dublin’s calendar is packed with literary festivals, music events, and one of the world’s biggest national celebrations. Here is the complete lineup by season with dates, locations, and practical details.
Dublin Events and Festivals: Spring (March to May)
St. Patrick’s Festival
March 15-18 (the days surrounding March 17). Ireland’s biggest celebration spans four days with the main parade on March 17 starting at Parnell Square at 12 PM and proceeding down O’Connell Street. Over 500,000 spectators line the route. The festival also includes the Festival Quarter at Collins Barracks (free outdoor events, food, music) and the Ceili Mor (outdoor dancing). Most events are free. The parade grandstand seats cost EUR80-100. Book accommodations 6-12 months ahead. The city is at maximum energy but also maximum prices and crowds.
Dublin Dance Festival
Mid-May (two weeks). Contemporary dance festival with performances at the Abbey Theatre, Project Arts Centre, and other venues. Tickets EUR15-35. The program is announced in March at dublindancefestival.ie.
Dublin Events and Festivals: Summer (June to August)
Bloomsday
June 16. Celebrates James Joyce’s Ulysses, set entirely on June 16, 1904. Participants dress in Edwardian costume, attend readings at locations from the book (Martello Tower in Sandycove, Davy Byrne’s Pub, Sweny’s Pharmacy), and eat “a Gorgonzola sandwich and a glass of Burgundy” as Leopold Bloom did. The James Joyce Centre on North Great George’s Street organizes the official program. Most events are free; some walking tours charge EUR15-20. A uniquely Dublin experience even if you haven’t read the book.
Longitude Festival
Early July (weekend). Major music festival in Marlay Park (south Dublin) drawing 40,000 attendees per day with international headliners across pop, rock, and electronic music. Tickets: EUR90-100 per day, EUR230 for weekend pass. Buses run from the city center. Book tickets when the lineup is announced (typically February-March) as popular days sell out quickly.
Dublin Horse Show
Early August (five days, Wednesday to Sunday). Held at the RDS in Ballsbridge since 1864, this is a major social and sporting event. Show jumping competitions are the main draw, with the Aga Khan Trophy on Friday. Tickets: EUR25-45. Ladies’ Day on Thursday is a fashion spectacle. The RDS is accessible via DART (Sandymount or Lansdowne Road stations). Book tickets in May-June.
Dublin Events and Festivals: Autumn (September to November)
Dublin Fringe Festival
Mid-September (two weeks). Ireland’s largest multidisciplinary arts festival with 500+ performances of theater, dance, comedy, and visual art across 30+ venues. Shows range from established names to experimental debuts. Tickets: EUR10-25 per show. The Spiegeltent in Merrion Square is the festival hub. The full program is announced in August at fringefest.com.
Dublin Theatre Festival
Late September to mid-October (three weeks). Founded in 1957, this is one of Europe’s oldest theatre festivals. Productions at the Abbey Theatre, Gate Theatre, and venues across the city. Tickets: EUR15-45. The program is announced in July at dublintheatrefestival.ie.
Bram Stoker Festival
Late October (Halloween weekend). Gothic and horror-themed events honoring Dublin-born Bram Stoker, author of Dracula. Events include outdoor screenings, walking tours, and the Macnas parade of giant illuminated puppets. Most outdoor events are free. Indoor events cost EUR10-20. The vampire-themed events at Dublin Castle are highlights.
Dublin Events and Festivals: Winter (December to February)
Christmas Markets and Events
Late November to December 23. The Dublin Castle Christmas Market is the main one with craft stalls, mulled wine, and a carousel. The 12 Pubs of Christmas crawl is an informal tradition: groups dress in Christmas jumpers and visit 12 pubs following unwritten rules (no swearing, drink with your non-dominant hand). Winter Funderland at the RDS (EUR5 entry, ride tickets extra) is a large indoor-outdoor funfair. The Moving Crib on Parnell Square is a mechanical nativity scene operating since 1956 (free, donation appreciated).
New Year’s Festival
December 30 to January 1. Three-day festival with concerts, the Liffey Lights procession, and midnight fireworks over the River Liffey. The Countdown Concert at Custom House Quay is the main event (ticketed, EUR30-50). Fireworks at midnight are free to view from the quays. Book hotels months ahead for New Year’s Eve.
For seasonal weather data to help plan around these events, see our best time to visit Dublin guide.
