London Christmas Lights Tours

Best Time to See the London Christmas Lights

The best time is a weekday evening in the last week of November or the first week of December, from about 4:30pm. If you are choosing dates for London's Christmas lights, here is the season week by week, the hour it gets dark, and when the crowds build.

The season in one line

The displays come on through the first half of November, the tree goes up in early December, and everything stays lit into early January. You can see lights for about nine weeks. The 2026 switch-on dates are not published yet; in 2025 the first came on on 1 November and the last big one on 13 November.

Week by week, November to early January

Sunset is for central London, on GMT all season. Properly dark means civil dusk, about 40 minutes after sunset, when the lights stand out against a black sky.

WeekSunsetProperly darkWhat is on
Week of 26 October4:46pm5:21pmOxford Street goes traffic-free; few displays up yet
Week of 2 November4:33pm5:08pmThe West End displays come on (1-6 November in 2025)
Week of 9 November4:21pm4:57pmCovent Garden, Bond Street and Leadenhall follow (12-13 November in 2025)
Week of 16 November4:11pm4:48pmKew's trail opens on 13 November; in 2025 every big display was lit by now
Week of 23 November4:03pm4:41pmWinter Wonderland is open; Chelsea's trail opens on 25 November
Week of 30 November3:57pm4:36pmEverything is lit; quieter weekdays
Week of 7 December3:53pm4:33pmThe Norwegian tree is lit about now (4 December in 2025)
Week of 14 December3:52pm4:32pmBusy with Christmas shoppers
Week of 21 December3:53pm4:34pmThe busiest week; no tours on 25 December
Week of 28 December3:58pm4:38pmQuieter; the lights are still on
Week of 4 January4:04pm4:44pmLast days; Regent Street's 2025 lights ran to 4 January

So the sweet spot is the week of 23 or 30 November: every display is up, dark comes before 4:45pm, and it is not yet the rush before Christmas.

What time it gets dark

British Summer Time ends on 25 October, so the clocks go back before the season starts. Sunset is earliest, at 3:52pm, around 12 to 14 December. From late November, any tour that starts after 4:30pm runs in full dark.

That matters most for a bus. A 4pm departure in late October starts in daylight, while the same time in December starts at dusk. On a walk, you can start a little earlier and let the dark fall while you are out.

Found your week?

Compare the lights tours by start time and length, and book the evening that starts after dark.

Weekday or weekend

Go on a weekday if you can. Saturday evenings in December fill the West End with shoppers, and a walk moves slowly through the crowd at Oxford Circus. Monday to Thursday, before about 6pm, is the calmest time on the pavement.

On the London Christmas lights bus tours, traffic matters more than crowds. The weeks before Christmas are the slowest, and one operator warns its route can run longer in heavy traffic. A black cab from the private London Christmas lights tours has the same traffic, but it can change the route round the worst of it.

Christmas week and New Year

Expect the week before Christmas to be the busiest. No product we list runs on 25 December, and travel changes over Christmas, so check your own journey back before you set out.

Between Christmas and New Year the streets are quieter and the lights are still on. It is a good time for a walk. The displays come down in the first week of January. For a day-by-day plan of the holiday itself, see Christmas week in London.

The Trafalgar tree and the switch-ons

The Trafalgar Square Christmas tree is lit at a ceremony in early December; in 2025 that was Thursday 4 December. The street switch-ons are earlier, through the first half of November. The 2026 dates for both are not announced, so check a week or two ahead.

A switch-on evening draws a crowd, and one bus operator warns it may skip Regent Street on traffic-free event days. If you want to see the lights, not the ceremony, come a few days later.

The first week of Oxford Street without traffic

From Monday 26 October 2026, Oxford Street between Orchard Street and Great Portland Street closes to buses, taxis and cycles. It is the first Christmas with that stretch traffic-free, and the first changes are temporary, with more work into 2027.

The lights usually come on there in early November, so by the time they do, you see that stretch on foot only. A walk that goes along it, or your own stroll from Marble Arch, is the way; the London Christmas lights walking tours show which routes do.

Questions about timing

What is the best week to see the London Christmas lights?
The last week of November or the first week of December. Every display is up by then, it is dark before 4:40pm, and the crowds are thinner than in the week before Christmas.
What time should I go to see the lights?
From about 4:30pm in December, once the sky is properly dark. Before 6pm on a weekday the pavements are calmer than later in the evening.
Are the lights still on after Christmas?
Yes. The street displays stay lit into early January; in 2025 Regent Street's ran until 4 January. The streets are quieter between Christmas and New Year.
Do the tours run on Christmas Day?
No product we list runs on 25 December. Plan your tour for another evening, and check your own transport over Christmas.
When does Oxford Street go traffic-free?
From Monday 26 October 2026, between Orchard Street and Great Portland Street. So from the start of the season, you see that stretch on foot.

Where these facts come from

Sunset and dusk are worked out for central London from the NOAA solar formulas. Switch-on dates are 2025's, from Time Out. The tree is the Mayor of London's, the closure is the Greater London Authority's, and the trail and fair dates are their organisers', checked 29 September 2026.

Tours that suit a busy December