Discover what's happening in London on 21st March 2026, Saturday

• Sat, 21 Mar, 2026 - 02:30 PM

  Magical Mercury (family)

  The Royal Institution of Great Britain

  GBP 8
• Sat, 21 Mar, 2026 - 02:00 PM

  Maggi Takeover - London

  Fire Nightclub
• Sat, 21 Mar, 2026 - 10:00 PM

  Sounds of South - Tamil Telugu Malayalam Party

  Hichki London
• Sat, 21 Mar, 2026 - 03:00 PM

  80s Day Disco: Vauxhall 🪩

  The Garden Vauxhall

  4+ Interested
• Sat, 21 Mar, 2026 - 11:00 PM

  VIVA REGGAETON SATURDAYS @ LIGHTBOX 21ST MARCH

  Lightbox London
• Sat, 21 Mar, 2026 - 09:30 AM

  The London Festival of Railway Modelling 2026

  Alexandra Palace

  GBP 8
• Sat, 21 Mar, 2026 - 12:30 PM

  St Patrick's Festival at Camden Market

  Camden Market Hawley Wharf

  Free
• Sat, 21 Mar, 2026 - 12:00 PM

  R'n'Brunch Party™ x Old Skool

  BRIX LDN
• Sat, 21 Mar, 2026 - 10:00 PM

  Back To The 90'S & 00'S: Throwback Session

  The Scala
• Sat, 21 Mar, 2026 - 04:30 PM

  Matchroom Boxing Presents Liddard v Denny

  Copper Box Arena
• Sat, 21 Mar, 2026 - 02:30 PM

  I'm Sorry Prime Minister

  Apollo Theatre
• Sat, 21 Mar, 2026 - 08:00 PM

  Mixer & After Party in Kensington Members Club

  Gallery Club London

  GBP 19
• Sat, 21 Mar, 2026 - 07:30 PM

  Banff Mountain Film Festival - London - 21 March 2026

  Union Chapel

  GBP 18
• Sat, 21 Mar, 2026 - 10:00 PM

  GROWN & SEXY Saturdays

  Tunnel Club

  GBP 6
• Sat, 21 Mar, 2026 - 10:00 AM

  Madame Tussauds London - Standard Entry

  Madame Tussauds London
• Sat, 21 Mar, 2026 - 11:00 PM

  Camden Rocks Club at The Underworld ★ London

  The Underworld Camden

  4+ Interested
• Sat, 21 Mar, 2026 - 02:30 PM

  The Devil Wears Prada

  Dominion Theatre
• Sat, 21 Mar, 2026 - 03:00 PM

  Titanique

  Criterion Theatre
• Sat, 21 Mar, 2026 - 06:30 PM

  Tinlicker EU & UK Tour 2026 - London

  Exhibition White City
• Sat, 21 Mar, 2026 - 12:00 PM

  Mamma Mia! The Party

  The O2
• Sat, 21 Mar, 2026 - 11:00 PM

  NAACHO XXXL - 69 @ MA1 BUNKER

  MA1: The Bunker
• Sat, 21 Mar, 2026 - 07:00 PM

  Tweet in Greater London

  Acres
• Sat, 21 Mar, 2026 - 03:30 PM

  Makin' Moves Loft Party wth Ash Lauyrn (Detroit, USA)

  Light Bar & Dining, Shoreditch - London
• Sat, 21 Mar, 2026 - 06:00 PM

  Help I Sexted My Boss Live at OVO Arena Wembley

  OVO Arena Wembley
• Sat, 21 Mar, 2026 - 10:00 AM

  The Paddington Bear Experience

  County Hall
• Sat, 21 Mar, 2026 - 05:00 PM

  R&B Lovers - Saturday 21st March - Box Park Wembley

  BOXPARK Wembley
• Sat, 21 Mar, 2026 - 07:00 PM

  Stiff Little Fingers plus special guests The Meffs

  Roundhouse
• Sat, 21 Mar, 2026 - 06:30 PM

  The Best in Stand Up - Gift Card Redemption

  The Comedy Store
• Sat, 21 Mar, 2026 - 01:00 PM

  Starlight Express

  Troubadour Wembley Park Theatre
• Sat, 21 Mar, 2026 - 07:30 PM

  Inter Alia

  Wyndhams Theatre
• Sat, 21 Mar, 2026 - 04:00 PM

  Musical Theatre Raves: XOYO London 2026

  XOYO

  GBP 9
• Sat, 21 Mar, 2026 - 01:00 PM

  HIGH SCHOOL MUSICAL BOTTOMLESS BRUNCH

  Boxpark Shoreditch

  GBP 43
• Sat, 21 Mar, 2026 - 08:30 PM

  The 99 Club - Award-Winning Stand-Up Comedy (SATURDAY NIGHT)

  Arboretum
• Sat, 21 Mar, 2026 - 11:00 PM

  Audien

  HERE at Outernet, London
• Sat, 21 Mar, 2026 - 07:45 PM

  CENTRAL LONDON PUB CRAWL SATURDAY 21ST MARCH

  Zoo Bar & Club
• Sat, 21 Mar, 2026 - 02:30 PM

  Clueless, the Musical

  Trafalgar Theatre
• Sat, 21 Mar, 2026 - 07:30 AM

  New Street Soul Club @ The 100 Club

  The 100 Club

  56+ Interested
• Sat, 21 Mar, 2026 - 12:00 PM

  ARCADE NIGHTS @ NQ64 SOHO SATURDAY 21ST MARCH

  NQ64 Arcade Bar - Soho
• Sat, 21 Mar, 2026 - 11:00 AM

  Sony Portrait and Lighting Workshop with Eric Peng

  W London

  GBP 125
• Sat, 21 Mar, 2026 - 03:00 PM

  CRUEL & UNUSUAL ALL-DAYER

  The Black Heart

  204+ Interested
• Sat, 21 Mar, 2026 - 10:00 PM

  BHANGRA VS BOLLYWOOD | 21.03.26 | Every Sat! | Sway Bar

  Sway Bar
• Sat, 21 Mar, 2026 - 07:00 PM

  Mista Trick Collective at Camden Assembly London

  The Camden Assembly Pub
• On Demand

  Shadowlands at Aldwych Theatre

  Aldwych Theatre
• Sat, 21 Mar, 2026 - 07:00 PM

  DuRose Dining - Opulent Ostara

  194 Piccadilly, London W1J 9EU, UK

  39+ Interested
• Sat, 21 Mar, 2026 - 08:00 PM

  Stand Up Comedy Club

  Comedy Carnival Covent Garden, London