Celebrate your 30th in the City of London with style! From trendy restaurants and cafes in Leadenhall Market to the sophisticated dining spots around Finsbury Circus and the Barbican, the City of London offers many options. You'll find a wealth of unique 30th birthday party venues in this small London business district. Your 30th birthday party is a milestone, and we're here to help you discover the perfect spot for your celebration. Start your search on Tagvenue today, and prepare to make your celebration in the city exceptional!
Booking costs of 30th birthday party venues average £1000 minimum spend per event. Costs vary depending on guest capacity, popularity, location, and amenities like sound systems or bar services. Extra charges may apply for custom catering, decor, or event planning services. Packages with add-ons, such as DJs, photo booths, or other entertainment services, can also increase the overall cost. Check out the typical price ranges in City of London, based on Tagvenue data from December 2025:
| From £500 | to £1500 | minimum spend per event |
| From £33 | to £55 | per person |
| From £350 | to £4200 | hire fee per event |
Based on the popularity and user ratings on Tagvenue (updated December 2025), the best options include:
Private Cocktail Lounge at Patch St Paul's
in Blackfriars - rated 4.9/5
Our user said: ‘I hosted my 30th Birthday at Patch St Pauls and it was an amazing evening!’
The Speakeasy at MNM
in Tower Hill - rated 4.8/5
Our user said: ‘I booked The Gobpsy for my boyfriend's surprise 30th birthday and I would definitely book this venue again!’
The Club at Core
in Bank - rated 4.8/5
Our user said: ‘Great venue perfect for a 30th birthday party.’
You'll find 30th birthday party venues in various sizes, from smaller spots to larger venues; keep in mind that the type of space and your chosen layout will affect the capacity! Below you can see the typical venue sizes in City of London, together with the standard prices in each size range, based on Tagvenue data (December 2025):
| Small | up to 50 guests | prices average £500 minimum spend per event |
| Medium | between 60 and 90 guests | prices average £1000 minimum spend per event |
| Large | over 120 guests | prices average £1500 minimum spend per event |
Page last updated in December 2025
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