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Top 40th Birthday Party Venues in Belfast
Forget the midlife clichés; life officially begins at 40, and this is your moment to throw a bash that’s both sophisticated and fun. Imagine having candlelit tables surrounded with the people you love, a playlist of throwback anthems, and glasses clinking to forty fabulous years. If you prefer a classy dinner party, a rooftop toast under the city’s night sky, or a private bar where the cocktails flow as freely as the conversation, our listings include the best 40th birthday venues in Belfast. We’ve done the legwork, you just choose the venue and claim your spotlight. Browse and book one today!
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![The Diggers at McEnaney's in Belfast]()
from £7
per person / per sessionCheck availabilityThe Diggers
120 guestsMcEnaney'sBelfastDiggers is the big room upstairs. It holds about 120 people, so there’s loads of space for a party. We’ve done everything here – birthdays, weddings, wakes, you name it. -
![The Bird Cage at Tipsy Bird in Belfast]()
from £1150
minimum spend / per sessionCheck availabilityThe Bird Cage
150 guestsTipsy BirdBelfastA stunning top floor private bar that comes with all the things that makes The Tipsy Bird the best in Belfast. Suitable for parties up to 150 guests. -
![Havana Bar & Mezzanine at Revolución de Cuba Belfast in Belfast City Centre]()
from £500
minimum spend / per eveningCheck availabilityHavana Bar & Mezzanine
200 guestsRevolución de Cuba BelfastBelfast City CentreHire the upstairs floor at Revolucion de Cuba Belfast for up to 200 guests. The Mezzanine is an event space within the main venue, ideal for networking, team celebrations, finger food affairs, Christmas parties and 'just -
![Olympic 1 at Clayton Hotel Belfast in Belfast]()
from £150
hire fee / per hourCheck availabilityOlympic 1
100 guestsClayton Hotel BelfastBelfastPPaweł S.
“Stuff was absolutely brill and helpful, contact with venue manager also very professional” -
![Entire Venue at Revolución de Cuba Belfast in Belfast City Centre]()
from £4000
minimum spend / per eveningCheck availabilityEntire Venue
700 guestsRevolución de Cuba BelfastBelfast City CentreHire the full venue exclusively at Revolución de Cuba Belfast for up to 700 guests. Whether it's a company event, birthday party or Christmas celebration, we've got you covered with a range of food, drink and entertainment -
![Private Dining Room at Millar’s Grill & Seafood in Belfast]()
from £22
per person / per sessionCheck availabilityPrivate Dining Room
40 guestsMillar’s Grill & SeafoodBelfastThe private dining room holds up to forty people. It includes its own bar and works well for business events, parties, or small weddings. -
![Terrace at Novelli at City Quays in Belfast]()
from £26
per person / per sessionCheck availabilityTerrace
100 guestsNovelli at City QuaysBelfastThe terrace is one of the highlights of Novelli at City Quays. Set right on the waterfront, it’s a relaxed, open-air space perfect for summer parties, drinks receptions, or casual dining with a view. -
![Olympic 2 at Clayton Hotel Belfast in Belfast]()
from £200
hire fee / per hourCheck availabilityOlympic 2
175 guestsClayton Hotel BelfastBelfastThis stylish event space at Clayton Hotel Belfast is well-suited for banquets, conferences, and special occasions. The room features large projection screens, high ceilings, and neatly arranged round tables with elegant table -
![Entire Venue at Rayles Diners in Belfast]()
from £1000
minimum spend / per sessionCheck availabilityEntire Venue
70 guestsRayles DinersBelfastThe full restaurant is available for private hire, giving you exclusive use of the space for your event. Whether it’s a family celebration, party, or corporate gathering, the venue offers a warm atmosphere, authentic food, -
![MAL 1 at Chez Mal Belfast in Belfast City Centre]()
from £25
per person / per sessionCheck availabilityMAL 1
45 guestsChez Mal BelfastBelfast City CentreMAL 1 is our big dining room with a flexible layout for a maximum of 45 guests. We host formal business meetings, as well as wedding receptions, classic parties, cocktail masterclasses, and afternoon tea events. -
![Main Dining Area at Millar’s Grill & Seafood in Belfast]()
from £22
per person / per sessionCheck availabilityMain Dining Area
70 guestsMillar’s Grill & SeafoodBelfastThe main dining room has space for up to seventy guests. It’s a bright, relaxed area suited to everyday dining or larger group meals. -
![Olympic Suite at Clayton Hotel Belfast in Belfast]()
from £400
hire fee / per hourCheck availabilityOlympic Suite
475 guestsClayton Hotel BelfastBelfastOur largest event space that is a favourite among clients for larger-scale events such as exhibitions, conventions, evening events, celebrations, weddings and many more.
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Book One of Belfast's Cheap 40th Birthday Party Locations
from £32
hire fee / per hour
hire fee / per hour
Karaoke Room
10
10
King Pins - Castle Lane, Belfast
Belfast City Centre
Located in the heart of Belfast City Centre, our latest venue brings all the King Pins energy to Northern Ireland for the first time bowling, games, huge arcade, and unbeatable food, all under one roof.
from £48
hire fee / per hour
hire fee / per hour
The Shuffle Zone
12
12
King Pins - Castle Lane, Belfast
Belfast City Centre
With several shuffleboard tables, the space is set up to keep guests engaged from start to finish. The Shuffle Zone can host up to 12 guests and includes: A lively setting for ongoing fun, shared moments, and time spent socialising
from £50
hire fee / per hour
hire fee / per hour
Meeting Room 2
20
15
Clayton Hotel Belfast
Belfast
This private boardroom at Clayton Hotel Belfast offers a clean, professional setting ideal for executive meetings or team discussions. The room features a sleek central table surrounded by cushioned chairs, bottled water
from £50
hire fee / per hour
hire fee / per hour
Meeting Room 5
15
15
Clayton Hotel Belfast
Belfast
Clayton Hotel Belfast is the ideal choice for accommodation and eventing alike. Business travellers and those seeking a comfortable overnight stay will feel right at home with us in the heart of Belfast City.
from £50
hire fee / per morning
hire fee / per morning
Meeting Room 1
4
Clayton Hotel Belfast
Belfast
Our smallest meeting room is perfect for one-on-one meetings, interviews and solo-working. Enjoy city-centre views and refreshments of your choice.
from £60
hire fee / per hour
hire fee / per hour
Studio Gallery
38
50
Belfast Exposed Photography
Belfast
The Studio Gallery has a capacity of up to 50 guests. This space is ideal for workshops, presentations, meetings and small business gatherings. The gallery features a flatscreen TV.
Celebrate at Top Restaurants for 40th Birthday Parties
from £26
per person / per session
per person / per session
Semi-Private Dining
20
Novelli at City Quays
Belfast
Tucked to one side of the restaurant, this semi-private space is intimate without being cut off from the buzz. It’s a lovely fit for small family celebrations, business meals, or groups of friends who want their own corner
from £30
minimum spend / per session
minimum spend / per session
Ground Floor
24
38
The Hoose Bistro
Belfast
The Hoose Bistro is an East Belfast restaurant. The venue focuses on fresh, locally sourced ingredients and offers a relaxed, welcoming setting. The menu features classic dishes with modern variations, alongside a selection
from £17
per person / per session
per person / per session
Upstairs Hall
60
80
Mizo Express
Belfast City Centre
Mizo Express is an Asian street food restaurant located in Belfast's city centre. Designed for quick dining and relaxed meals, the space offers both sit-in and takeaway options.
from £32
per person / per session
per person / per session
Main Dining
22
36
Holohan's Pantry
Belfast
The main dining room fits thirty-six and has a relaxed, homely feel. It’s a handy spot for a bite with friends, a family meal, or a feed before heading to the theatre.
from £19
per person / per session
per person / per session
Entire Venue
45
60
Mizo
Belfast
Vegetarian and vegan options are also available. The venue is great for organising many types of events like birthday parties or engagement parties.
from £25
per person / per session
per person / per session
MAL 3
8
15
Chez Mal Belfast
Belfast City Centre
MAL 3 is our smaller room for intimate events up to 15 guests. This space can be arranged for dining, meeting or a boardroom. The facilities include Wi-Fi, a TV, a sound system, other tech equipment, and high chairs for children.
Frequently Asked Questions
Booking costs of 40th birthday venues average £100 hire fee per hour. 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 Belfast, based on Tagvenue data from May 2026:
| From £60 | to £140 | hire fee per hour |
| From £19 | to £26 | per person |
| From £150 | to £175 | hire fee per event |
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 Belfast, together with the standard prices in each size range, based on Tagvenue data (May 2026):
| Small | up to 25 guests | prices average £50 hire fee per hour |
| Medium | between 40 and 55 guests | prices average £100 hire fee per hour |
| Large | over 70 guests | prices average £200 hire fee per hour |
These are the venues within 0.2 mi from central Belfast, available to book on Tagvenue:
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Havana Bar & Mezzanine at Revolución de Cuba Belfast
on 25-39 Arthur Street - 0.1 mi from centre.
Venue said: The Mezzanine is an event space within the main venue, ideal for networking, team celebrations, finger food affairs, Christmas parties and 'just because' celebrations. -
Upstairs Hall at Mizo Express
on 19 Bridge Street - 0.1 mi from centre.
Venue said: Mizo Express is an Asian street food restaurant located in Belfast's city centre. Designed for quick dining and relaxed meals, the space offers both sit-in and takeaway options. -
Studio Gallery at Belfast Exposed Photography
on 23 Donegall Street - 0.2 mi from centre.
Venue said: Belfast Exposed Photography is an art gallery and a photography centre located in Belfast, UK. We offer a range of services and spaces for private hire.
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Page last updated in May 2026
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