Chelmsford might be Essex’s only city, but when it comes to throwing a party—it punches well above its postcode. From riverside pubs near Moulsham Street to stylish bars around Bond Street where the cocktails keep coming, this city’s got 30th birthday party venues that hit the sweet spot between grown-up glam and let-loose fun. Want a private room for dinner and drinks? A garden space for a summer knees-up? Or somewhere your playlist can go until midnight? Done, done, and done. Thirty’s calling—scroll down and book a celebration worth the wait.
Booking costs of 30th birthday party venues average £700 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 Chelmsford, based on Tagvenue data from December 2025:
| From £450 | to £990 | minimum spend per event |
| From £30 | to £35 | per person |
| From £1000 | to £1800 | hire fee per day |
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 Chelmsford, together with the standard prices in each size range, based on Tagvenue data (December 2025):
| Small | up to 55 guests | prices average £450 minimum spend per event |
| Medium | between 70 and 110 guests | prices average £800 minimum spend per event |
| Large | over 200 guests | prices average £1000 minimum spend per event |
These are the venues within 0.4 mi from central Chelmsford, available to book on Tagvenue: