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Top 30th Birthday Venues in Bath
Turning 30 in Bath? Time to ditch the usual and do something unforgettable. We’ve got the 30th birthday party venues in Bath that bring charm and a bit of cheek. Think private rooms above Georgian wine cellars, a boat cruise along the River Avon with fizz in hand, or even a murder mystery night in a historic townhouse near the Circus. You could book a gin masterclass, host a candlelit dinner by the Abbey, or throw a silent disco in a Roman vault — yes, really. However you want to mark the big 3-0, Bath’s got the kind of spots that make it legendary. Find your birthday space today.
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![Henrietta Garden at The Roseate Villa Bath in Bath]()
from £35
per person / per afternoonCheck availabilityHenrietta Garden
40 guestsThe Roseate Villa BathBathKKaren T.
“Venue, food and staff amazing! Very friendly and flexible and helped to make our family event very special.” -
![Gin Bar at Slug and Lettuce Bath in Bath City Centre]()
from £10
per person / per sessionCheck availabilityGin Bar
60 guestsSlug and Lettuce BathBath City CentreWWendy
“Staff very friendly and efficent” -
![The Roman Room at Square Grill Brasserie Restaurant & Piano Bar in Bath City Centre]()
from £35
per person / per sessionCheck availabilityThe Roman Room
40 guestsSquare Grill Brasserie Restaurant & Piano BarBath City CentreConverted from the old Roman Baths Kitchens, and you’ll be welcomed into the private bar area where you can meet and greet. As you walk into the room you will be seduced by its rustic charm, with aged oak floors, chandelier, -
![Entire Venue at All Bar One Bath in Bath City Centre]()
from £1000
minimum spend / per sessionCheck availabilityEntire Venue
175 guestsAll Bar One BathBath City CentreAll Bar One Bath is perfect for hosting a variety of events, from birthday parties to bachelor celebrations. The versatile space can accommodate both small intimate dinners and larger festive gatherings. -
![East India Launge at The Sepoy Club in Bath City Centre]()
from £30
per person / per sessionCheck availabilityEast India Launge
40 guestsThe Sepoy ClubBath City CentreAAgata B.
“Communicative, very elegant decor, could choose our own music, good food, served quickly, well organised” -
![The Elder Room at The Huntsman in Bath City Centre]()
from £500
minimum spend / per afternoonCheck availabilityThe Elder Room
80 guestsThe HuntsmanBath City CentreJJames
“Friendly and helpful staff, fantastic food and drink.” -
![The Vaults at St James Wine Vaults in Bath]()
from £150
hire fee / per sessionCheck availabilityThe Vaults
65 guestsSt James Wine VaultsBath
#Supervenue
Best for: Birthday parties, private live-music nights and casual social gatherings. Location: St James's Street in central Bath, placing the venue within the city's compact dining and nightlife area so guests can continue -
![Grove at Rengen House in Bath]()
from £60
hire fee / per hourCheck availabilityGrove
10 guestsRengen HouseBath
#Supervenue
A compact interior room finished in neutral tones and set against a Bath stone wall, fitted with glazed doors and simple flooring. The overall feel is practical and uncluttered, suitable for focused work. -
![Private Dining at Sarthi Bath in Bath]()
from £30
per person / per sessionCheck availabilityPrivate Dining
30 guestsSarthi BathBathPrivate Dining is a Dining Room in Sarthi Bath defined by its intimate, restaurant‑scale layout. Design: The room has painted panel walls, patterned carpet and a long wooden table set with woven‑back chairs. -
![Henrietta Bar & Restaurant at The Roseate Villa Bath in Bath]()
from £60
minimum spend / per sessionCheck availabilityHenrietta Bar & Restaurant
40 guestsThe Roseate Villa BathBathAAkul J.
“Everything. Really good service, flexible with timings!” -
![The Abbey Room at Square Grill Brasserie Restaurant & Piano Bar in Bath City Centre]()
from £35
per person / per sessionCheck availabilityThe Abbey Room
70 guestsSquare Grill Brasserie Restaurant & Piano BarBath City CentreThe Abbey Room sits above the main bar and offers a more private space with the same great food and service as the main restaurant. It has floral details, wooden floors, and artwork on the walls, creating a warm and elegant -
![Full Venue Hire at Slug and Lettuce Bath in Bath City Centre]()
from £1500
minimum spend / per sessionCheck availabilityFull Venue Hire
360 guestsSlug and Lettuce BathBath City CentreSlug and Lettuce Bath is a cocktail bar occupying a single, flexible ground-floor space arranged to suit both seated dining and informal standing social flow.
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FAQs about Top 30th Birthday Venues in Bath
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 Bath, based on Tagvenue data:
| From £400 | to £2500 | minimum spend per event |
| From £30 | to £35 | per person |
| From £150 | to £300 | hire fee per event |
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 Bath, together with the standard prices in each size range, based on Tagvenue data (September 2026):
| Small | up to 30 guests | prices average £60 hire fee per hour |
| Medium | between 50 and 80 guests | prices average £525 minimum spend per event |
| Large | over 110 guests | prices average £2500 minimum spend per event |
These are the venues within 0.1 mi from central Bath, available to book on Tagvenue:
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Whole Venue at Baba's Mezze Bath
on 19 Barton Street - 0.1 mi from centre.
Venue said: The restaurant has a mix of seating options, with both small tables for intimate dinners and larger setups for groups. The bar area is stocked with a variety of drinks and is surrounded by shelves filled with bottles and... -
Elwin Room at Bath Royal Literary & Scientific Institution
on 16 Queen Square - 0.1 mi from centre.
Venue said: Overlooking Queen Square with space for 100 people seated, Elwin includes a large projector screen, integrated PA system, lectern with microphone plus roving and lapel microphones. -
Electric Bar at Komedia
on 22-23 Westgate Street - 0.1 mi from centre.
Venue said: Design: The Electric Bar is an open-plan, ground-floor space with wide-plank wooden flooring, pale walls and track lighting, punctuated by a framed poster gallery, a piano and simple shelving and seating.
Based on Tagvenue data (as of September 2026), users looking for 30th birthday party venues most commonly go for these venue types:
| Restaurant | prices average £2000 minimum spend per event | typically between 40 and 100 guests |
| Dining Room | prices average £2000 minimum spend per event | typically between 25 and 70 guests |
| Bar | prices average £1500 minimum spend per event | typically around 150 guests |
Smaller 30th birthday party venues usually fit up to 35 guests standing. Here are some great options in Bath, based on Tagvenue data as of September 2026:
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The Pulteney Room at No.15 by GuestHouse, Bath, rated 4.9/5 - function room for 16 guests
Venue said: At No.15, our commitment to hospitality extends beyond mere functionality. Each of our guest areas and corporate event spaces is infused with a distinctive sense of wit and personality. -
The Sir Percy Blakeny Suite at The Royal Crescent Hotel & Spa - function room for 30 guests
Venue said: What guests say: The space is elegant and relaxing, presented in well‑decorated rooms with views onto the hotel's garden and supported by attentive service. -
Private Dining Room at Côte Brasserie Bath, rated 5/5 - dining room for 23 guests
Venue said: What sets it apart: Folding glass doors open from the room onto the restaurant's outdoor seating, providing direct access to a small terrace. What guests say: The private dining room is well presented and comfortable.
Cheap 30th birthday party venues in Bath start from £150 minimum spend per event or £20 per person. Check out these budget-friendly spaces you can book through Tagvenue, as of September 2026:
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Labyrinth Nightclub Onyx Bar at Labyrinth Bar & Nightclub, from £150 minimum spend per event (up to 200 guests standing)
Venue said: The Onyx Bar is a semi-private bar area in Labyrinth Bar & Nightclub, defined by its immediate connection to the venue's multi-room club layout that channels music and crowd flow between adjoining areas. -
Main Dining at The Coconut Tree Bath, from £24 per person (up to 100 guests standing)
Venue said: If you’ve got something to celebrate, why not take over the whole place? The Coconut Tree Bath can fit around 100 guests, making it a top spot for birthdays, work dos, or a big get-together with your crew. -
The Elder Room at The Huntsman, from £25 per person (up to 80 guests standing)
Venue said: What guests say: The room is beautifully presented for private celebrations, and event planning support is attentive and well organised.
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Page last updated in September 2026
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