Forty years ago, Halloween in Derry was a fancy dress night in a pub. That is genuinely how the festival tells its own origin story. Word got around that Derry was the place to be on 31 October, more people came each year, and the party slowly took over the city. Today Derry Halloween bills itself as Europe’s largest Halloween festival, attracts more than 100,000 people a year, and once had an entire episode of Derry Girls devoted to it.
For 2026 the festival celebrates its 40th anniversary, and it runs from Wednesday 28 October to Sunday 1 November. If you have ever thought Halloween was an American invention, Derry is a good place to change your mind.
Halloween’s Irish Roots: Samhain
Halloween grew out of Samhain, a Celtic festival that goes back more than two thousand years. It marked the end of the harvest and the start of winter, the darker half of the year. People believed that at this time the veil between the living and the dead was at its thinnest, so spirits could cross over and wander among them.
The customs that came out of that belief will sound familiar. Bonfires were lit. People wore disguises so that wandering spirits would not recognise them. And faces were carved into turnips, not pumpkins, to scare away anything unwelcome. When Irish emigrants took Halloween to North America in the 19th century, the pumpkin took over, mostly because it was bigger and much easier to carve. Anyone who has tried hollowing out a raw turnip will understand.
Ireland has leaned into this heritage in a big way. The tourism bodies on both sides of the border now run a joint programme called Ireland Home of Halloween, which is in its second year. It was launched in July at the Hill of Uisneach in County Westmeath, a site closely tied to Samhain traditions. According to Failte Ireland, the programme supported more than 830 events across the island in 2025, drew more than 322,000 visitors and generated over 43 million euros in economic impact. Derry Halloween and the Puca Festival are its two flagship events.
What’s On at Derry Halloween 2026
The festival is built around the city’s 400-year-old walls, which are among the best-preserved in Europe and make a pretty spectacular stage after dark. The full programme is on the official Derry Halloween website, but these are the events I would plan around.
Awakening the Walled City Trail: 28 to 30 October, 6 to 9 PM
For three nights, the walled city turns into a trail of light shows, performers, music and pyrotechnics, with ghosts, banshees and creatures from Celtic myth popping up along the way. It is designed to be family-friendly, with just enough fright to keep older kids interested. The trail is free, although access to an enhanced section on the City Walls is managed separately, so check the website for details before you go.
The 40th Anniversary Carnival Parade: Saturday 31 October, 7 PM
This is the big one. The parade is a grassroots affair, built with local community arts groups, and this year it tells the story of the festival itself, from its 1980s beginnings back to the Samhain traditions that inspired it. The programme promises plenty of 1980s costumes and music, which feels about right for a 40th birthday party. It is free to watch, and half the fun is that the crowd dresses up too. Come in costume, you will feel underdressed otherwise.
Fireworks Finale: Saturday 31 October, about 8:15 PM
The fireworks follow the parade over the city. The organisers describe the timing as approximate and weather-dependent, and this is Derry in late October, so a rain delay is not out of the question. Bring a proper coat.
Other Highlights
The 2026 programme is packed beyond the headline events. There is a Monster Halloween Funfair at Ebrington Square, a children’s zone called Little Horrors at Waterloo Place, and ticketed extras such as The Last Class at the Playhouse, priced at 15 pounds per person. The programme also flags the return of the City of Derry International Choir Festival, which brings over 100 choirs to the city. For the anniversary, Derry is adding two things that will last beyond this year: a year-round Derry Samhain Experience and a permanent Derry Halloween mural.
Is It Worth the Trip?
I think so, and the visitor comments the festival shares come from as far away as Australia and Oklahoma, which says something. What makes Derry different from a big Halloween night in, say, New York or London is the setting and the scale. A walled city small enough to walk across, completely given over to one party, with locals who clearly love it. It feels less like an event you buy a ticket for and more like a whole town inviting you in.
Planning Your Visit
Derry, officially Londonderry, sits in Northern Ireland, so prices are in pounds sterling. It is about a two-hour drive from Belfast, and there are bus and rail links from Belfast if you would rather not drive. Visitors coming from Dublin usually take a direct coach. Check the festival’s getting-here page for traffic and travel updates, because roads around the centre close for the parade.
Book your accommodation early. With crowds of over 100,000 across the festival, hotels in the city fill up fast, and many visitors stay in nearby towns or along the north coast. The festival even has a page for motorhomes if you are planning a road trip. If you are travelling from Great Britain and want more ideas for an autumn or winter break, take a look at our list of cheap winter getaways from the UK.
One last practical tip: the weather. Late October in the north-west of Ireland is often cold, windy and wet. Layer up under your costume, wear shoes you can stand in for a few hours, and accept that your face paint may not survive the night.
Frequently Asked Questions
When is Derry Halloween 2026?
Derry Halloween 2026 runs from Wednesday 28 October to Sunday 1 November. The Carnival Parade is on Saturday 31 October at 7 PM, followed by fireworks at about 8:15 PM.
Is Derry Halloween free?
Yes. The Awakening the Walled City Trail, the Carnival Parade and the fireworks are all free. Some extra shows and experiences are ticketed, and access to the enhanced City Walls area is managed separately.
Why is Derry called the home of Halloween?
Halloween grew out of the Celtic festival of Samhain in Ireland, and Derry has hosted one of the biggest Halloween celebrations in the world for 40 years.
What is Samhain?
Samhain is an ancient Celtic festival marking the end of the harvest and the start of winter. It was believed to be the night when the worlds of the living and the dead came closest together.
