Where to Buy sombr Tickets at The O2: All Five London 2027 Dates and How to Book
- sombr plays five nights at The O2 in London: Monday 21, Tuesday 22, Thursday 24, Friday 25 and Tuesday 29 June 2027. Doors are 6:30pm each night.
- Five, not four. The O2’s own event copy lists ‘21, 22 and 24 and 29’, dropping the 25th — but its ticketing block and sombr’s official tour listing both carry it.
- AXS is the venue’s stated official ticketing partner, and The O2’s page sends buyers there. Anything else is not the official channel.
- Suki Waterhouse is the support act across the run.
- It is billed as sombr’s UK arena debut and forms part of The O2’s 20th birthday series — where every other confirmed act has a single night.
- The UK and Ireland leg starts before London: Dublin on 15 June, Belfast on 17 June and Glasgow on 19 June.
- This page quotes no ticket prices. The venue publishes none, and they could not be read from the official seller.
sombr plays The O2 five times in June 2027 — and a lot of listings will tell you it is four.
The run is his UK arena debut, it has Suki Waterhouse supporting, and The O2 had it as on sale when this was written. Here are all five dates, where to actually buy them, and the one that keeps going missing.
All five London dates
| Date | Doors | |
|---|---|---|
| Night 1 | Monday 21 June 2027 | 6:30pm |
| Night 2 | Tuesday 22 June 2027 | 6:30pm |
| Night 3 | Thursday 24 June 2027 | 6:30pm |
| Night 4 | Friday 25 June 2027 | 6:30pm |
| Night 5 | Tuesday 29 June 2027 | 6:30pm |
| Venue | The O2 arena, Greenwich, London |
| Support | Suki Waterhouse |
| Official seller | AXS |
| Availability | On sale as of 4 September 2026 |
| Billing | sombr’s UK arena debut, part of The O2’s 20th birthday series |
The 23rd is dark, and so are the 26th, 27th and 28th. The first and last nights are eight days apart.
The date almost everyone is missing
Friday 25 June.
The O2’s own event page manages to disagree with itself about this. Its ticketing block — the part wired to the ticketing system, the part that actually sells you a seat — lists five nights, the 25th among them. The written description further down the same page says the run is on “21, 22 and 24 and 29 June 2027.”
That is four dates, and it has a doubled “and” sitting exactly where a fifth date would go, which is what a dropped item in a hand-typed list looks like.
sombr’s own tour listing settles it. His official site shows The O2 on 21, 22, 24, 25 and 29 June. Two independent publishers, both saying five; one piece of marketing copy on one of them saying four.
So: five. If you have been looking at a listing that skips from the 24th to the 29th, there is a Friday night you have not considered — and Friday is the only weekend-adjacent date in the entire run.
Where to actually buy them
The O2 names AXS as its official ticketing partner, and its event page sends buyers to AXS.com. That is the channel the venue itself points at.
A few things worth knowing before you start:
- Start at the venue’s own event page, not at a search result. The O2 lists the run at theo2.co.uk and its “Buy tickets” link goes to the official seller. It is the shortest route to the real thing.
- Anything that is not AXS is not the official channel for this run. That does not make every other site illegitimate, but it does mean you are no longer buying at face value from the venue’s partner.
- A resale price is not a face value. Listings on resale platforms are set by sellers. If you see a number quoted as “the price of sombr tickets” and it came from a resale listing, it is a seller’s ask, not what the box office charged.
- The O2 has a sign-up for updates and pre-sales. For a five-night run that is the mechanism worth using rather than refreshing a page.
- Doors are 6:30pm on all five nights, which the venue publishes; stage times are not published this far out.
What we could not verify: face-value prices
This page does not quote a ticket price, and it is worth being straight about why rather than filling the gap with a number that looks authoritative.
The O2 publishes no prices on its event page. It publishes dates, doors, the support act and an availability status, and nothing about cost.
The prices live with AXS, and AXS was behind an automated bot check when this was researched. This site does not attempt to work around those, so the official face values could not be read.
The obvious shortcut is the wrong one. Resale and aggregator sites will happily supply a number for any show, and those numbers are seller asking prices — routinely a multiple of face value, and sometimes for tickets the seller does not hold yet. Printing one of those as “the price” would be worse than printing nothing.
If you want the real figure, it is one click away at the venue’s own page, from a browser that AXS will serve. What this page can tell you is the part that is genuinely hard to get right — which nights exist.
The rest of the UK run
London is the end of the leg, not the whole of it.
| Date | City | Venue |
|---|---|---|
| Tuesday 15 June 2027 | Dublin | Malahide Castle |
| Thursday 17 June 2027 | Belfast | Ormeau Park |
| Saturday 19 June 2027 | Glasgow | Glasgow Summer Sessions |
| 21, 22, 24, 25, 29 June 2027 | London | The O2 |
Two of those are outdoor shows — Malahide Castle and Ormeau Park are parkland venues, and Glasgow Summer Sessions is an outdoor series. The O2 nights are the indoor arena dates.
Why five nights is the story
Every other act confirmed for The O2’s 20th birthday series has one date.
| Act | Date | Nights |
|---|---|---|
| Maisie Peters | Saturday 8 May 2027 | 1 |
| Shreya Ghoshal | Friday 4 June 2027 | 1 |
| sombr | 21, 22, 24, 25, 29 June 2027 | 5 |
| Don Omar | Monday 5 July 2027 | 1 |
| Jorja Smith | Saturday 17 July 2027 | 1 |
The O2 says more artists are still to be announced, so this is the line-up as it stands rather than the finished series. But as it stands, an act playing his first ever UK arena show has been given five nights in a birthday series where established names have one.
For context on the act, in the venue’s own description: sombr is from New York, his single “back to friends” reached the top of Spotify’s global chart, he has been nominated for Best New Artist at the Grammys, and his debut album is I Barely Know Her. Those are The O2’s billing points, reported as its description rather than as a verdict from here.
The bottom line
Five nights at The O2: 21, 22, 24, 25 and 29 June 2027, doors 6:30pm, Suki Waterhouse supporting.
Buy through AXS, which is the venue’s own official partner, and start from The O2’s event page rather than a search result.
And check the 25th. The venue’s own copy forgets it, which means a good many listings built from that copy will forget it too.
Dates confirmed against The O2’s event page and sombr’s official tour listing, both read on 4 September 2026. Availability changes; the dates do not. No ticket prices appear here because none could be read from an official source — see the section above.