London Events on Wednesday 20th August 2025
Things to do on 20 Aug include exploring hidden locations in the Secret London Walking Tour, and taking a day trip to see Stonehenge Bath the Cotswolds and Stratford-upon-Avon
Theatre shows & Musicals
Agatha Christies Witness For The Prosecution Watch Agatha Christies gripping crime drama from the jury box of a real court room
Mamma Mia - ABBAs smash-hit West End musical Based on the hit movie about three dads turning up to a Greek island wedding
Hamilton - American revolutionary musical The Tony Award-winning musical about George Washingtons right hand man
Best seat prices TINA - The Tina Turner Musical at the Aldwych Theatre The story of Tinas life from her humble start in Nutbush to becoming a global superstar
Andrew Lloyd Webbers Phantom of the Opera One of Webbers most memorable scores and some of the most spectacular sets in the West End
The Play That Goes Wrong at the Duchess Theatre Will Cornley Drama Society crack under the pressure of putting on a new show?
Show all theatre shows
Agatha Christies The Mousetrap at St Martins Theatre The worlds longest-running play will keep you guessing whodunnit until the very end
Music concerts & Comedy
Wednesday night stand-up comedy at The Spice of Life Enjoy some Wednesday night stand-up at the Spice of Life pub near Leicester Square
Soho Comedy Factory above The Blue Posts Pub Cheap comedy night watching stars of tomorrow and comedians from the TV
Family & Kid’s events
DNA VR: Virtual Reality Arcade Experience Immerse yourself inside a virtual reality world with more than 40 games to play
Immersive & VR Experiences
Alcotraz Prison Cocktail Bar – Immersive pub experience Get locked up inside Alcotraz and drink booze smuggled in by the inmates and corrupt guards
Restaurants & Afternoon Teas
Harrods Tea Rooms – Champagne Afternoon Tea for Two Indulge yourself with a Champagne cream tea in the elegant setting of Harrods Tea Rooms
Royal & Religious events
Royal London: Saxons Tudors & Stuarts Walking Tour Follow in the footsteps of kings and queens and 1000 years of British history
Choral Evensong service at St Pauls Cathedral Attend a choral Evensong at St Pauls Cathedral and see part of the Cathedral for free
Politics & Military Parades
Guided Tour: Changing the Guard at Buckingham Palace Watch the soldiers marching after forming up outside St Jamess Palace
Changing the Guard ceremony at Buckingham Palace Changing the Guard at the palace is one of Londons must-see sights
Changing the Guard ceremony at Horse Guards Parade Changing the Guard at Horse Guards is similar to Buckingham Palace but a lot less crowded
Dismounting Ceremony (4 OClock Parade) at Horse Guards A daily ceremony of Foot Guards and cavalry that takes place in the courtyard at Horse Guards
Ceremony of the Keys at the Tower of London A Yeoman Warder has been locking up the Tower of London every night for 700 years
Bus, Boat & Train Tours
Private tube tour of the London Underground A two-hour tour of the London Underground including a journey from Paddington to Sloane Square
Sightseeing walks
Secret London Walking Tour – See hidden parts of London Explore hidden places that few people know about and hear tales stranger than fiction
Palaces & Parliament Tour – 20 of Londons Top Sights See 20 of Londons most famous landmarks in this 3-hour walking tour of Westminster
Scavenger hunt – Self-guided tour of Londons landmarks See ten of Londons most famous landmarks while solving clues on a mobile app
The Murder by Trafalgar Square – Interactive Mystery Game Explore the landmarks around Trafalgar Square as you hunt for clues and solve riddles
Harry Potter movie locations walking tour Visit the London locations that featured in JK Rowlings Harry Potter books and movies
Sports events
Indoor Skydiving Session with iFLY at The O2 Experience the adrenaline rush of a thrilling indoor sky dive at The O2 with iFly
Day Trips & Excursions
Visit Stonehenge Bath Cotswolds & Stratford-upon-Avon Visit four of Englands top attractions in one day on a coach trip from central London
Leeds Castle Canterbury & White Cliffs of Dover Day Trip A full-day guided coach tour to three of south Englands most popular attractions
Canterbury Cathedral Dover Castle & White Cliffs Tour Visit Thomas Beckets Canterbury Cathedral and walk along the White Cliffs of Dover
Stonehenge Windsor Castle & Bath Day Trip from London Visit three places in one day - Stonehenge Windsor Castle and the Roman remains at Bath
Oxford Stratford Cotswolds & Warwick Castle Day Trip Visit Oxford and drive through the Cotswolds to Shakespeares home and Warwick Castle
Day Trip to Windsor Castle Stonehenge & Oxford Visit three of Englands most popular attractions in a single day on an air-conditioned coach
Show all day trips
Shakespeares Stratford-upon-Avon & Cotswolds Day Trip Drive to the Cotswolds to see Shakespeares birth-place and Anne Hathaways cottage
Cotswolds Coach Tour from London with 2-Course Lunch Take a trip through the pretty little villages of the Cotswolds and enjoy a 2-course lunch
Things to do in London on 20 August – Winston Churchill delivered his famous “Never in the field of human conflict was so much owed by so many to so few” speech on this day in 1940. So why not go and visit the Churchill War Rooms underneath Whitehall, and see where his Government directed the war from their bombproof bunker?