The best 21st birthday party venues in Cambridge are all here, ready for big nights, classy nights and the gloriously chaotic middle ground. Think cosy hideouts off Mill Road, grand halls near King’s Parade, late-night dance caves, private dining rooms for your favourite humans. Cambridge delivers the full spectrum of birthday energy. Need space to feast? Easy. Need volume-friendly floors to unleash your inner menace? Even easier. This city mixes brains, booze and birthday bravado like it’s an academic sport.
Booking costs of 21st birthday party venues average £37 per person. 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 Cambridge, based on Tagvenue data from June 2026:
| From £25 | to £45 | per person |
| From £250 | to £1500 | minimum spend per event |
| From £500 | to £1000 | hire fee per day |
You'll find 21st 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 Cambridge, together with the standard prices in each size range, based on Tagvenue data (June 2026):
| Small | up to 40 guests | prices average £79 hire fee per hour |
| Medium | between 60 and 95 guests | prices average £750 minimum spend per event |
| Large | over 110 guests | prices average £500 minimum spend per event |
These are the venues within 0.2 mi from central Cambridge, available to book on Tagvenue:
Based on Tagvenue data (as of June 2026), users looking for 21st birthday party venues most commonly go for these venue types:
| Restaurant | prices average £800 minimum spend per event | typically between 35 and 60 guests |
| Dining Room | prices average £800 minimum spend per event | typically between 20 and 50 guests |
| Bar | prices average £600 minimum spend per event | typically between 45 and 60 guests |
| Event Space | prices average £2400 minimum spend per event | typically between 30 and 100 guests |
| Function Room | prices average £500 minimum spend per event | typically between 95 and 100 guests |
Page last updated in June 2026
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