
Photograph by David Iliff, CC BY-SA 3.0.
United Kingdom
Musicals in London
London's two open-ended musicals: Les Misérables at the Sondheim Theatre and The Phantom of the Opera at His Majesty's, with the dates, the running times and who actually sells the tickets.
- Musicals
- Two
- Theatres
- Sondheim Theatre, His Majesty's Theatre
- Country
- United Kingdom
- Last checked
- 29 August 2026
Two of the three longest-running musicals in West End history are still playing here tonight, ten minutes' walk apart. Les Misérables opened in October 1985 and has not stopped; The Phantom of the Opera opened thirteen months later and has not stopped either. Between them they have been on sale in this city for longer than most of the people queueing have been alive.
Neither is a limited season, which changes how you book. A touring stop gives you five nights and then leaves; these two publish a booking horizon instead — currently March 2027 for both — and extend it. That is the whole reason a London page reads differently from a tour page: the question is not whether you can still get in, it is which evening.
What is on, soonest first
Every musical this site tracks in London. The seller's own page is where the price is.
| Event | Theatre | Dates | Status | Tickets |
|---|---|---|---|---|
| Les Misérables | Sondheim Theatre | Playing since 8 October 1985 | Open run | Delfont Mackintosh Theatres |
| The Phantom of the Opera | His Majesty's Theatre | Playing since 9 October 1986 | Open run | LW Theatres |
Theatres in London

Sondheim Theatre
Half of a matched pair on Shaftesbury Avenue: W. G. R. Sprague drew this and the Gielgud next door as one composition in 1907, and for its first century this was the Queen's. It has been the Sondheim since 2019, and Les Misérables has been the tenant since 2004.

His Majesty's Theatre
There has been a theatre on this corner of the Haymarket since 1705, and it began as an opera house. The present building went up in 1897, and The Phantom of the Opera has been in it since 1986 — an opera house that ended up housing a musical about one.