Halloween in London

Published 21 September 2026 · By the Guide to London editorial team · Editor: Terje Moy

There is no Halloween parade in London, no official City Hall event, no street closure and nothing that shuts. Halloween here is a private evening: small children in costume knocking on doors in residential streets, and adults in bars. What a visitor can actually book is a short list, and in 2026 it amounts to a scare season at the London Dungeon lasting from the 17th of October until the 1st of November, the theme-park Fright Nights out in Surrey, and the ghost walks. Halloween falls on Saturday 31 October 2026.

British Halloween is a recent import and it still feels like one. It grew from the 1980s onwards, largely from American television and from supermarkets selling costumes and sweets, and it sits uneasily beside a much older British autumn festival five days later: Bonfire Night on 5 November, which has fireworks, crowds and centuries of history behind it.

If you are used to Halloween in North America, adjust your expectations downward. If you are not, the good news is that the city carries on exactly as normal and you can ignore the whole thing. Our month guide to London in October covers the rest of the calendar; this page is only about 31 October and the fortnight leading up to it.

Why it is quieter here than you expect

Three things make the difference, and they are worth understanding before you plan an evening around it.

First, there is no civic Halloween. The Mayor of London stages free public festivals in Trafalgar Square through the year, among them Diwali and the St Patrick's Day celebration. Halloween is not one of them, and never has been. In 2026 the big free late-October event in Trafalgar Square is Diwali on the Square, on Sunday 25 October from 1pm to 7pm, six days before Halloween.

Second, the family attractions largely ignore it. London Zoo, to take one example, spent October 2026 running a Winnie-the-Pooh trail rather than anything ghostly. Most of the national museums do nothing special at all.

Third, trick-or-treating is genuinely residential. It happens in suburban streets in Wandsworth, Muswell Hill or Walthamstow, between about half past five and eight in the evening, among households that have put a lit pumpkin in the front window as a signal that callers are welcome. It does not happen in Covent Garden, on Oxford Street or in any hotel district. If you have children who want to do it, you need to be staying with friends in a residential area, not in a hotel in Zone 1.

The London Dungeon, and what it costs a family

The Dungeon on the South Bank is the most-booked Halloween attraction in central London, and unlike most of the city it does build a seasonal show. The 2026 show is called "Curse of the Mummy", it runs for a fortnight from 17 October up to and including 1 November, and it comes with a standard ticket rather than being sold on top of one.

The prices are worth setting out properly, because the gap between booking ahead and turning up is large:

Two adults and two children aged between 5 and 15, booked online on timed slots, therefore start at about £98 and would cost about £128 bought at the door. The online price moves with demand, so the last week of October is the most expensive of the year. The Dungeon's own guidance is that the experience suits ages 12 and over, and there are firm rules about younger children; our guide to the London Dungeon sets out the age conditions and what the walk-through is actually like.

The Dungeon also runs an over-18s after-hours version called Blackout, with prolonged darkness, sustained scares and a drink on arrival. As of our September 2026 check it was advertised only as returning, with no dates attached, so treat it as something to watch for rather than something to plan around.

Fright Nights at Thorpe Park: the trip out, and the ticket trap

The largest Halloween event within reach of London is not in London. Thorpe Park, at Chertsey in Surrey, runs Fright Nights across most of October: in 2026 on 2 to 4 October, 9 to 11 October and then continuously from 15 October to 1 November, with tickets from £39 per person. The scare attractions are recommended for ages 13 and over; the rest of the park is a normal theme park.

Getting there is where money is lost. The park's own advice is to take a South Western Railway train from London Waterloo to Staines, then the 950 express bus, which runs every 15 to 20 minutes from outside the station when the park is open. The trap is that Oyster cards, contactless payment cards and Freedom Passes are not valid to Staines on those services, and TfL Oyster is not accepted on the 950 bus either. You need a proper train ticket bought for the whole journey, and a separate fare for the bus. There is an alternative route to Chertsey station, with two trains an hour from Waterloo via Staines and only one an hour on Sundays, and then the 446 bus.

Ghost walks, which London does properly

The genuinely London answer to Halloween is a guided walk after dark, and the city has more of them, and better ones, than almost anywhere. Our guide to ghost tours in London sets out how to distinguish a serious history walk from a costumed performance, and it reaches a conclusion worth repeating: the two weeks before Halloween are the worst possible time to take one. Groups swell, prices rise, and the guide has already told the same stories twice that evening.

If you want a walk in the week of Halloween anyway, book it several weeks ahead. If you can be flexible, take it in January instead, when the streets are colder, darker and emptier and the same guide has twelve people instead of forty. The other strong evening option in the same territory is a Jack the Ripper walk in the East End, and the history behind those tours is set out separately in our page on what actually happened in Whitechapel in 1888.

For something grim and entirely factual, in daylight and indoors, the Old Operating Theatre Museum near London Bridge shows surgery as it was practised before anaesthetics. The Victorian cemeteries are the other honest version: they close in the afternoon and none of them runs anything after dark, but a weekday walk through the overgrown monuments described in our guide to the Magnificent Seven cemeteries does more for the imagination than most paid attractions.

Halloween with children under ten

This is the hardest group to plan for, because almost everything sold as a Halloween attraction in London is aimed at teenagers and adults. The Dungeon is not suitable, Fright Nights is not suitable, and the ghost walks deal in plague pits and executions.

What works instead:

• A half-term day, not a Halloween day. That Monday to Friday is when the museums, aquariums and city farms run their family programmes. Our guide to London in the school holidays has the pattern and the booking advice.
• Pumpkin carving at home. Supermarkets sell carving pumpkins from mid-October for a few pounds, which is far cheaper than a pick-your-own farm outside London and takes an hour in a hotel room with a blunt knife and a bin bag.
• An escape room. Warm, indoors, appropriately spooky if you pick the theme, and it fills the same appetite; see our guide to escape rooms in London.
• Fireworks a week later. If your dates are movable, Bonfire Night is the better family evening and it is mostly free.

A Saturday night Halloween, and getting home from it

With 31 October landing on a Saturday in 2026, the evening will be the busiest club night of the autumn. Bars and clubs across Soho, Shoreditch, Dalston and Vauxhall run themed nights, ticketed in advance, and costume is expected rather than optional at most of them. Our guide to London nightlife covers the areas and how door policies work.

Two practical points. Many venues charge an advance-only ticket price on 31 October and will not sell on the door, so a plan to wander and see what is on will not work that night. And the last Tube is the thing people forget while wearing a costume: the Night Tube runs on a Saturday, which helps, but not on every line, and central stations get crowded from about one in the morning. Our guide to getting home late in London covers the alternatives.

One more warning that has nothing to do with ghosts: a costume is not a reason to lose track of a bag or a phone. Crowded, dark, noisy venues are where phone theft happens, and fancy dress with no pockets is how people end up walking home.

What else is on in late October

The last fortnight of October is a strong two weeks in London for reasons unconnected with Halloween. The clocks going back on 25 October makes the evenings dark and the museum lates more appealing; our guide to museum evening openings lists which institutions open after hours and when. The autumn colour in the parks is usually at its best in the second half of the month, as our page on where to see autumn colour explains.

And the seasonal machinery is already turning over. Installation crews start hanging the Christmas schemes over the West End streets in late October, and Carnaby Street switches its lights on four days after Halloween, on 4 November 2026; our guide to London's Christmas lights has the dates. The gap between the two seasons in London is about a week.

Frequently asked questions

Is Halloween a big deal in London?

Not compared with the United States. There is no parade, no official event and no public holiday. Halloween in Britain means children trick-or-treating in residential streets, costume parties in bars and clubs, and a handful of commercial scare attractions. Nothing closes and nothing changes for an ordinary visitor.

Do people trick-or-treat in London?

Yes, but only in residential neighbourhoods, and only at houses that have signalled they are taking part, usually with a lit pumpkin in the window. It runs from roughly 5.30pm to 8pm. It does not happen in central London or around hotels, so it is not something a visiting family can easily join.

What Halloween events can I book in London in 2026?

The London Dungeon's Halloween show runs from 17 October to 1 November and is included with a standard ticket from £27 online. Thorpe Park's Fright Nights runs on selected October dates from £39 per person. Ghost walks run all year and sell out across the two weeks before Halloween, so book several weeks ahead.

Is Halloween 2026 on a weekend?

Yes. 31 October 2026 falls on a Saturday, at the end of the English school half-term week. Expect bars and clubs to be fully booked and ticketed in advance, and expect the city to be busier that evening than on a Halloween that falls midweek.

What is the difference between Halloween and Bonfire Night?

Halloween on 31 October is a costume evening with no public events. Bonfire Night on 5 November is the older British festival, and the one with organised fireworks across London. It commemorates a plot to blow up Parliament that was foiled in 1605. In 2026 the 5th is a Thursday, so most displays are held on the following weekend.

Sources

• The London Dungeon - Halloween 2026 and ticket prices (checked September 2026)
• The London Dungeon - Blackout: 18+ after-hours event (checked September 2026)
• Thorpe Park - Fright Nights 2026 dates and prices (checked September 2026)
• Thorpe Park - Directions and public transport (checked September 2026)
• GOV.UK - When do the clocks change? (checked September 2026)
• Lambeth Council - School term dates 2026 to 2027 (checked September 2026)
• Mayor of London - Diwali on the Square 2026 (checked September 2026)
• ZSL London Zoo - What's on, October 2026 (checked September 2026)