What are the top free Events happening in London?

Here are the top free Events in London:: - "FREE" Tag Round Robin Blackheath Tournament (Limited Numbers) is happening on Tue 21 Apr 2026 from 6:30 PM onwards at Blackheath, London - The Regent’s Park After Dark: Bats is happening on Tue 21 Apr 2026 from 7:45 PM onwards at Outside the Espresso Bar, The Regents Park, London

What are the top Events happening in London?

Here are the top Events in London:: - West End Murder Mystery: Solve the case in London! is happening on Tue 21 Apr 2026 from 12:00 PM onwards at Trafalgar Square, London - Tori Amos at Royal Albert Hall is happening on Tue 21 Apr 2026 from 5:45 PM onwards at Royal Albert Hall, London - Hamilton is happening on Tue 21 Apr 2026 from 7:30 PM onwards at Victoria Palace Theatre, London - The Mousetrap is happening on Tue 21 Apr 2026 from 3:00 PM onwards at St Martin's Theatre, London - SIX The Musical is happening on Tue 21 Apr 2026 from 8:00 PM onwards at Vaudeville Theatre, London - Les Misérables is happening on Tue 21 Apr 2026 from 7:30 PM onwards at Sondheim Theatre, London - Matilda The Musical is happening on Tue 21 Apr 2026 from 7:00 PM onwards at Cambridge Theatre, London - Wicked is happening on Tue 21 Apr 2026 from 7:30 PM onwards at Apollo Victoria Theatre, London - Mamma Mia! is happening on Tue 21 Apr 2026 from 7:30 PM onwards at Novello Theatre, London - Disney's The Lion King is happening on Tue 21 Apr 2026 from 7:30 PM onwards at Lyceum Theatre, London

Events & Things To Do In London on 21st April 2026

AllEvents · 2026-02-23T15:03:11+00:00

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Events in London

Most talked

Mon, 23 Feb Onwards

West End Murder Mystery: Solve the case in London!

Trafalgar Square

33+ Interested

|

GBP 8
Tue, 21 Apr, 2026 - 05:45 PM

Tori Amos at Royal Albert Hall

Royal Albert Hall
Tue, 21 Apr, 2026 - 07:30 PM

Hamilton

Victoria Palace Theatre
Tue, 21 Apr, 2026 - 03:00 PM

The Mousetrap

St Martin's Theatre
Tue, 21 Apr, 2026 - 08:00 PM

SIX The Musical

Vaudeville Theatre
Tue, 21 Apr, 2026 - 07:30 PM

Les Misérables

Sondheim Theatre
Tue, 21 Apr, 2026 - 07:00 PM

Matilda The Musical

Cambridge Theatre
Tue, 21 Apr, 2026 - 07:30 PM

Wicked

Apollo Victoria Theatre
Tue, 21 Apr, 2026 - 07:30 PM

Mamma Mia!

Novello Theatre
Tue, 21 Apr, 2026 - 07:30 PM

Disney's The Lion King

Lyceum Theatre
Tue, 21 Apr, 2026 - 06:30 PM

Gilad Hekselman, Jeff Ballard, Orlando Le Fleming in City of Westminster

Ronnie Scott's
Tue, 21 Apr, 2026 - 07:00 PM

My Neighbour Totoro

Gillian Lynne Theatre
Tue, 21 Apr, 2026 - 07:00 PM

Skillet at O2 Academy Brixton

O2 Academy Brixton
Tue, 21 Apr, 2026 - 07:30 PM

Titanique

Criterion Theatre
Tue, 21 Apr, 2026 - 07:30 PM

Hadestown

Lyric Theatre
Tue, 21 Apr, 2026 - 07:00 PM

Stranger Things: The First Shadow

Phoenix Theatre
Tue, 21 Apr, 2026 - 07:30 PM

The Play That Goes Wrong

Duchess Theatre
Tue, 21 Apr, 2026 - 07:30 PM

One Flew Over The Cuckoo's Nest

The Old Vic
Tue, 21 Apr, 2026 - 07:30 PM

Avenue Q

Shaftesbury Theatre
Tue, 21 Apr, 2026 - 06:30 PM

Gilad Hekselman in City of Westminster

Ronnie Scott's
Tue, 21 Apr, 2026 - 07:00 PM

Oliver!

Gielgud Theatre
Tue, 21 Apr, 2026 - 07:00 PM

Melody's Echo Chamber

Electric Ballroom
Tue, 21 Apr, 2026 - 07:00 PM

The Producers

Garrick Theatre
Tue, 21 Apr, 2026 - 07:30 PM

Witness For The Prosecution

County Hall
Tue, 21 Apr, 2026 - 06:00 PM

London Startup Network April 2026 Networking-Make Connections @ The Gherkin

30 St Mary Axe (The Gherkin)

GBP 44
Tue, 21 Apr, 2026 - 06:30 PM

Jane Harper in conversation at Waterstones Piccadilly

Waterstones

GBP 8
Tue, 21 Apr, 2026 - 10:00 AM

Madame Tussauds London - Standard Entry

Madame Tussauds London
Tue, 21 Apr, 2026 - 06:00 PM

The Shortyz Awards 2026

The Westin London City

GBP 299
Tue, 21 Apr, 2026 - 07:30 PM

Disney's Hercules

Theatre Royal Drury Lane
Tue, 21 Apr, 2026 - 06:30 PM

Alex Warren Presents: Little Orphan Alex Live

The O2
Tue, 21 Apr, 2026 - 10:00 AM

London Dungeon - Standard Entry

The London Dungeon
Tue, 21 Apr, 2026 - 07:30 PM

Cabaret

Playhouse Theatre
Tue, 21 Apr, 2026 - 10:00 AM

The Paddington Bear Experience

County Hall
Tue, 21 Apr, 2026 - 01:00 PM

London Eye Afternoon Tea Experience

Shrek's Adventure London
Tue, 21 Apr, 2026 - 07:00 PM

Cooper Alan - To The Pub Tour

O2 Shepherds Bush Empire
Tue, 21 Apr, 2026 - 07:00 PM

Forever Michael Jackson Sketched Sip & Paint

Boxpark, Shoreditch

GBP 22
Tue, 21 Apr, 2026 - 07:00 PM

All Sauced Up: Volume 2 - Spill The Sauce

Paradise by way of Kensal Green

GBP 8
Tue, 21 Apr, 2026 - 07:30 PM

Jaja's African Hair Braiding

Lyric Theatre Hammersmith
Tue, 21 Apr, 2026 - 07:30 PM

I'm Sorry Prime Minister

Apollo Theatre
Tue, 21 Apr, 2026 - 10:00 AM

Presentation skills, TED-style (21 April 2026)

Central London venue

GBP 479
Tue, 21 Apr, 2026 - 06:30 PM

"FREE" Tag Round Robin Blackheath Tournament (Limited Numbers)

Blackheath

Free
Tue, 21 Apr, 2026 - 05:30 PM

Clinging by a Claw – The London Premiere

Ladbroke Hall

GBP 75
Tue, 21 Apr, 2026 - 07:30 PM

La Traviata - Ellen Kents Farewell Opera Tour

Richmond Theatre
Tue, 21 Apr, 2026 - 07:00 PM

Life Drawing at Ajamu Studios

198 Contemporary Arts and Learning

GBP 17
Tue, 21 Apr, 2026 - 07:45 PM

The Regent’s Park After Dark: Bats

Outside the Espresso Bar, The Regents Park

Free

Discover what's happening in London on 21st April 2026, Tuesday

in London

West End Murder Mystery: Solve the case in London!

Events in London

Events in London

West End Murder Mystery: Solve the case in London!

Tori Amos at Royal Albert Hall

Hamilton

The Mousetrap

SIX The Musical

Les Misérables

Matilda The Musical

Wicked

Mamma Mia!

Disney's The Lion King

Gilad Hekselman, Jeff Ballard, Orlando Le Fleming in City of Westminster

My Neighbour Totoro

Skillet at O2 Academy Brixton

Titanique

Hadestown

Stranger Things: The First Shadow

The Play That Goes Wrong

One Flew Over The Cuckoo's Nest

Avenue Q

Gilad Hekselman in City of Westminster

Oliver!

Melody's Echo Chamber

The Producers

Witness For The Prosecution

London Startup Network April 2026 Networking-Make Connections @ The Gherkin

Jane Harper in conversation at Waterstones Piccadilly

Madame Tussauds London - Standard Entry

The Shortyz Awards 2026

Disney's Hercules

Alex Warren Presents: Little Orphan Alex Live

London Dungeon - Standard Entry

Cabaret

The Paddington Bear Experience

London Eye Afternoon Tea Experience

Cooper Alan - To The Pub Tour

Forever Michael Jackson Sketched Sip & Paint

All Sauced Up: Volume 2 - Spill The Sauce

Jaja's African Hair Braiding

I'm Sorry Prime Minister

Presentation skills, TED-style (21 April 2026)

"FREE" Tag Round Robin Blackheath Tournament (Limited Numbers)

Clinging by a Claw – The London Premiere

La Traviata - Ellen Kents Farewell Opera Tour

Life Drawing at Ajamu Studios

The Regent’s Park After Dark: Bats

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La Traviata - Ellen Kents Farewell Opera Tour