Hire the perfect 21st birthday party venue in London
Find the best event spaces and book with confidence. Trusted by 100k+ planners. 10 years of venue expertise. 100% free to use.
Trusted by 50,000+ customers
100% free. Only pay the venue you book.
4.7 out of 5 - Trustpilot
"HeadBox gave me the perfect options - so much variety and so easy to use."
It's the big one. Book 21st birthday party venues in London and enter adulthood the right way
Enter adulthood the right way with these amazing London 21st birthday party venues. 21 is a big age, and it needs a big venue. From birthday party bars to birthday party halls, these 21st-worthy venues in London will make the night a memorable one. Check out the best 21st birthday party venues in London below.
Match with venuesThe best 21st birthday party venues in London
The Crabtree - The Rainville Room
Hammersmith (1.0 km)
60
German Gymnasium - First Floor Hire
St Pancras International (0.1 km)
250
Paternoster Chop House - Restaurant Group
St. Paul's (0.2 km)
50
AMANO Covent Garden - AMANO Rooftop
Covent Garden (0.3 km)
150
PRYZM Kingston - Curve
Kingston (0.1 km)
450
Daffodil Mulligan - Old Street Side Semi Private Restaurant Hire
Old Street (0.1 km)
40
 1.jpg?auto=compress,format&sharp=25&fit=crop&w=380&h=260&w=740&h=620)
Skylon - River View
Waterloo (0.3 km)
50
The Stafford London - 5 star hotel in St. James's - The Pink Room
Green Park (0.2 km)
15
The Punchbowl - The Club
Green Park (0.5 km)
14