Events in London in September 2027
London has 8 sourced events in September 2027. Compare dates, venues, and ticket sources below, then build the rest of your trip around the events you choose.
The London calendar for September 2027 leads with these:
- HadestownSep 1 - Oct 1Lyric Theatre · Source: Ticketmaster
- Mamma Mia!Sep 1 - Oct 1Novello Theatre · Source: Ticketmaster
- Phantom of the OperaSep 1 - Oct 1His Majesty's Theatre · Source: Ticketmaster
By TripSapien · Updated November 1, 2026
Sourced events
- Sep 1 - Oct 1
- Sep 1 - Sep 11
- Sep 2 - Oct 1
- Sep 21 - Sep 25
- Sep 22 - Oct 1
The Theatre at the Hippodrome Casino. Arts & Theatre · Miscellaneous Theatre.
Source: Ticketmaster
Going to London in September?
Add your dates and we'll build the rest of your trip around these events — every place checked for closures and booking needs.
Planning leads
Early leads on events still lining up. Exact dates and details firm up closer to your trip.
- Sep 2 - Sep 19
London. International film festival.
Planning lead · projected date · Source: festival calendar
- Sep 7 - Oct 6
London. International Fashion Film Festival.
Planning lead · projected date · Source: festival calendar
- Sep 11 - Sep 19
Ready to plan London?
Turn these September events into a full London plan, every place checked for closures, limited hours, and booking needs on your dates.