What are the top free Events happening in London?

Here are the upcoming Events in London: Being the Leader your startup needs you to be is happening on Thu 21 May 2026 from 6:00 PM onwards at Venture Space, London Tiny Arts Challenge is happening on Thu 21 May 2026 from 6:00 PM onwards at Better Space, London Hybrid: Misread Signals. How History Overlooked Women Codebreakers is happening on Thu 21 May 2026 from 2:30 PM onwards at BCS, The Chartered Institute for IT, London Candlelit Night Prayer (Sung Compline) is happening on Thu 21 May 2026 from 8:00 PM onwards at St Mary-le-Bow Church, London

What are the top Events happening in London?

Here are the upcoming Events in London: RHS Chelsea Flower Show - Thursday Afternoon Tickets is happening on Thu 21 May 2026 from 3:30 PM onwards at Royal Hospital Chelsea, London RHS Chelsea Flower Show - Thursday All Day Tickets is happening on Thu 21 May 2026 from 8:00 AM onwards at Royal Hospital Chelsea, London Frieren: Beyond Journey's End Orchestra Concert at OVO Arena Wembley is happening on Thu 21 May 2026 from 7:30 PM onwards at OVO Arena Wembley, London Kingfishr in London is happening on Thu 21 May 2026 from 7:00 PM onwards at O2 Academy Brixton, London Lilly Wood and The Prick in Greater London is happening on Thu 21 May 2026 from 7:30 PM onwards at Colours Hoxton, London Youth Marketing Strategy London 2026 is happening on Thu 21 May 2026 from 8:00 AM onwards at The Old Truman Brewery, London BELLE SCAR LIVE AT KINGS PLACE is happening on Thu 21 May 2026 from 8:00 PM onwards at King's Place, London One Flew Over The Cuckoo's Nest is happening on Thu 21 May 2026 from 7:30 PM onwards at Old Vic London 1536 is happening on Thu 21 May 2026 from 7:30 PM onwards at Ambassadors Theatre West Street London WC2H Your Mum's House is happening on Thu 21 May 2026 from 10:30 PM onwards at XOYO, London

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

Events in London

Thu, 21 May, 2026 - 03:30 PM

RHS Chelsea Flower Show - Thursday Afternoon Tickets

Royal Hospital Chelsea

EUR 154
Thu, 21 May, 2026 - 08:00 AM

RHS Chelsea Flower Show - Thursday All Day Tickets

Royal Hospital Chelsea

EUR 313
Thu, 21 May, 2026 - 07:30 PM

Frieren: Beyond Journey's End Orchestra Concert at OVO Arena Wembley

OVO Arena Wembley
Thu, 21 May, 2026 - 07:00 PM

Kingfishr in London

O2 Academy Brixton
Thu, 21 May, 2026 - 07:30 PM

Lilly Wood and The Prick in Greater London

Colours Hoxton
Thu, 21 May, 2026 - 08:00 AM

Youth Marketing Strategy London 2026

The Old Truman Brewery

GBP 150
Thu, 21 May, 2026 - 08:00 PM

BELLE SCAR LIVE AT KINGS PLACE

King's Place

GBP 25
Thu, 21 May, 2026 - 07:30 PM

One Flew Over The Cuckoo's Nest

Old Vic London
Thu, 21 May, 2026 - 07:30 PM

1536

Ambassadors Theatre West Street London WC2H
Thu, 21 May, 2026 - 10:30 PM

Your Mum's House

XOYO
Thu, 21 May, 2026 - 07:00 PM

Fliptrix & DJ Jazz T

Brixton Jamm
Thu, 21 May, 2026 - 07:30 PM

An Ideal Husband

Lyric Hammersmith
Thu, 21 May, 2026 - 08:30 AM

Charity Times Conference 2026

America Square Conference Centre

Free
Thu, 21 May, 2026 - 06:00 PM

Being the Leader your startup needs you to be

Venture Space

Free
Thu, 21 May, 2026 - 09:30 AM

Using PACE and Dyadic Developmental Therapy with children and teenagers

Divisible Space Stratford

GBP 205
Thu, 21 May, 2026 - 07:00 PM

Lucia & the Best Boys

Islington Assembly Hall

25+ Interested
Most talked

Sun, 11 Jan Onwards

West End Murder Mystery: Solve the case in London!

Trafalgar Square

6+ Interested

|

GBP 8
Thu, 21 May, 2026 - 06:00 PM

Tiny Arts Challenge

Better Space

Free
Thu, 21 May, 2026 - 07:00 PM

Florence Road London Tickets

KOKO

EUR 56
Thu, 21 May, 2026 - 07:00 PM

The Boleyn Secret | Alison Weir

Southwark Cathedral

GBP 11
Thu, 21 May, 2026 - 06:00 PM

World Culture Day - Chinese Shadow Puppet Making Workshop

Dear Asia Aldgate Centre

GBP 33
Thu, 21 May, 2026 - 06:30 PM

Reimagining the Whitechapel Gallery. Gilane Tawadros. Director

Hanbury Hall

GBP 14
Thu, 21 May, 2026 - 01:00 PM

Prodloužený víkend s jógou v Londýně - jedno místo

London, England

51+ Interested
Thu, 21 May, 2026 - 02:30 PM

Hybrid: Misread Signals. How History Overlooked Women Codebreakers

BCS, The Chartered Institute for IT

Free
Thu, 21 May, 2026 - 07:30 PM

Speed Dating. 35 - 45 years. Thursdays

Creativity In Our Hands: Suzanne Asphall
Thu, 21 May, 2026 - 09:00 AM

English UK Members' Conference & AGM 2026

Hilton London Canary Wharf

GBP 320
Thu, 21 May, 2026 - 09:30 AM

Creating and Implementing an Effective Travel Plan Programme

De Morgan House

GBP 322
Thu, 21 May, 2026 - 07:30 PM

Tower of Power at London Palladium

London Palladium
Thu, 21 May, 2026 - 09:00 AM

Present to Succeed London 2026

Olympia

GBP 606
Thu, 21 May, 2026 - 08:00 PM

To Sit and Dream

St Giles Cripplegate

GBP 25
Thu, 21 May, 2026 - 08:00 PM

Candlelit Night Prayer (Sung Compline)

St Mary-le-Bow Church

Free
Thu, 21 May, 2026 - 07:30 PM

Speed Dating in Balham @ The Exhibit (Ages 30-45)

The Exhibit Bar
Thu, 21 May, 2026 - 07:30 PM

Speed Dating in Clapham for ages 27-39

The Clapham North
Thu, 21 May, 2026 - 08:00 PM

Bach By Candlelight

St Mary Le Strand
Thu, 21 May, 2026 - 07:30 PM

Speed Dating in London @ Mercato Mayfair (Ages 30-50)

Mercato Mayfair
Thu, 21 May, 2026 - 07:30 PM

High Society

Barbican Centre
Thu, 21 May, 2026 - 06:00 PM

Beethoven Piano Trios by Candlelight

St Mary Le Strand
Thu, 21 May, 2026 - 07:30 PM

Beetlejuice

Prince Edward Theatre Old Compton St London W1D 4HS
Thu, 21 May, 2026 - 07:30 PM

Ball Pit Speed Dating @ Ballie Ballerson, Shoreditch (Age 21-30)

Ballie Ballerson Shoreditch
Thu, 21 May, 2026 - 02:30 PM

Grace Pervades

Theatre Royal Haymarket
Thu, 21 May, 2026 - 02:30 PM

Inter Alia

Wyndhams Theatre
Thu, 21 May, 2026 - 02:30 PM

Avenue Q

Shaftesbury Theatre

Discover what's happening in London on 21st May 2026, Thursday

in London

West End Murder Mystery: Solve the case in London!

Events in London

Events in London

RHS Chelsea Flower Show - Thursday Afternoon Tickets

RHS Chelsea Flower Show - Thursday All Day Tickets

Frieren: Beyond Journey's End Orchestra Concert at OVO Arena Wembley

Kingfishr in London

Lilly Wood and The Prick in Greater London

Youth Marketing Strategy London 2026

BELLE SCAR LIVE AT KINGS PLACE

One Flew Over The Cuckoo's Nest

1536

Your Mum's House

Fliptrix & DJ Jazz T

An Ideal Husband

Charity Times Conference 2026

Being the Leader your startup needs you to be

Using PACE and Dyadic Developmental Therapy with children and teenagers

Lucia & the Best Boys

West End Murder Mystery: Solve the case in London!

Tiny Arts Challenge

Florence Road London Tickets

The Boleyn Secret | Alison Weir

World Culture Day - Chinese Shadow Puppet Making Workshop

Reimagining the Whitechapel Gallery. Gilane Tawadros. Director

Prodloužený víkend s jógou v Londýně - jedno místo

Hybrid: Misread Signals. How History Overlooked Women Codebreakers

Speed Dating. 35 - 45 years. Thursdays

English UK Members' Conference & AGM 2026

Creating and Implementing an Effective Travel Plan Programme

Tower of Power at London Palladium

Present to Succeed London 2026

To Sit and Dream

Candlelit Night Prayer (Sung Compline)

Speed Dating in Balham @ The Exhibit (Ages 30-45)

Speed Dating in Clapham for ages 27-39

Bach By Candlelight

Speed Dating in London @ Mercato Mayfair (Ages 30-50)

High Society

Beethoven Piano Trios by Candlelight

Beetlejuice

Ball Pit Speed Dating @ Ballie Ballerson, Shoreditch (Age 21-30)

Grace Pervades

Inter Alia

Avenue Q

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