40th Birthday Venues for Hire in Bath

Booking costs of 40th birthday 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:

You'll find 40th birthday 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 (October 2026):

These are the venues within 0.2 mi from central Bath, available to book on Tagvenue:

• Balcony Restaurant at The Botanist, Bath on 46a Milsom Street - 0.1 mi from centre.
  Our user said: ‘If you’re considering The Beneath Bar for an event, we couldn’t recommend it highly enough.’
• Private Dining Room at Côte Brasserie Bath on 27 Milsom Street - 0.2 mi from centre.
  Venue said: What guests say: The private dining room is well presented and comfortable. The space benefits from attentive, professional service.
• The Roman Room at Square Grill Brasserie Restaurant & Piano Bar on 11-12 Abbey Churchyard - 0.2 mi from centre.
  Venue said: Overlooking the Roman Baths and the skylight that flood the space with light. Private dining functions and canapes can be arranged, with the menus amended to meet guests’ needs.

Based on Tagvenue data (as of October 2026), users looking for 40th birthday venues most commonly go for these venue types:

Smaller 40th birthday venues usually fit up to 40 guests standing. Here are some great options in Bath, based on Tagvenue data as of October 2026:

• 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.

• Grove at Rengen House - meeting room for 10 guests
  Venue said: Located at 4 Argyle Street, Bath, BA2 4BA, United Kingdom, Rengen House is a boutique co-working space that combines style with functionality in the heart of Bath.

• Private Dining at Sarthi Bath - dining room for 30 guests
  Venue said: Sarthi Bath is a restaurant and event space in the centre of Bath, set in a building with a lot of character, including a standout chapel-style feature that gives the space a bit more height and presence.

Cheap 40th birthday venues in Bath start from £20 per person or £150 minimum spend per event. Check out these budget-friendly spaces you can book through Tagvenue, as of October 2026:

• Main Dining at The Coconut Tree Bath, from £24 per person (up to 100 guests standing)
  Venue said: 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. You’ll get the full island treatment — tasty dishes, our famous Cocotails, and plenty of...

• 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.

• The Elder Room at The Huntsman, from £25 per person (up to 80 guests standing)
  Venue said: The Huntsman is a Grade II listed Georgian pub in Bath, combining original architectural details with a traditional beer-and-food operation. Venue highlights: The Grade II listed building presents a grand facade, original...