Bars with Private Rooms for Hire in Cardiff

Q: How much does it cost to book bars with function rooms in Cardiff?

Booking costs of bars with private rooms 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 Cardiff, based on Tagvenue data from December 2025: - From £400 to £2000 minimum spend per event - From £20 to £35 per person - From £130 to £500 hire fee per event

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Top Bars with Private Rooms in Cardiff

Looking for bars with private rooms in Cardiff? You’ve just hit the jackpot. Whether it’s a birthday blowout in the Brewery Quarter, a cheeky cocktail night in Canton, or a quiet celebration in Pontcanna, Cardiff’s bar scene has private spaces perfect for every plan. Want a stylish lounge with neon lights? A cosy room in a classic pub near Castle Street? Or a rooftop spot to toast under the Welsh sky? Whatever your vibe, Cardiff’s got the goods and we’re here to help you book it without the faff. Keep scrolling and find the private party spot your night deserves.

103 Bar Venues in Cardiff

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Find Affordable Bars with Event Rooms in Cardiff

from £6
per person / per session

The Lodge

Roxy Lanes - The Friary, Cardiff

Cardiff Centre

Event Space in a Bar

Semi-private area

And when it's time to recharge, enjoy our tasty cocktails, beers, and delicious food served at the bar. As an ideal venue for hire for your next team social, The Lodge accommodates up to 20 guests, ensuring an intimate and

from £130
hire fee / per session

The Mez

Chance & Counters - Board Game Café

Cardiff Centre

Event Space in a Bar

Private space

With easy access to our extensive board game collection, craft beers, and delicious food, it’s a great spot for a casual gaming session or social gathering.

from £225
hire fee / per afternoon

The Duchess & Outside Space

Event Space in a Bar

Private space

The space offers a sophisticated yet comfortable atmosphere, making it ideal for both formal and casual gatherings. Whatever the occasion, The Duchess provides the perfect setting for a memorable event.

from £250
minimum spend / per session

Event Space in a Bar

Semi-private area

Martina F.
“Excellent space! In the mix so we still benefitted from the atmosphere of the bar, and easy access to drinks.”

from £250
minimum spend / per session

Bar

Shared space

Damian M.
“Great size room, helpful sales manager, good selection of food and decent quality”

from £500
minimum spend / per evening

The Green Room

The Piano Works Cardiff

Cardiff Centre

Bar in a Live Music Venue

Private space

The space features a private bar, intimate booth seating, and high tables, all framed by rich textures, geometric prints, and a striking monochrome floor that makes a visual statement.

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Throw a Jolly Christmas Party at One of Cardiff’s Best Bars

from £250
minimum spend / per session

Event Space in a Bar

Semi-private area

Whether you’re hosting a corporate function, a birthday celebration, or a festive Christmas party, this exclusive area provides a stylish and intimate setting that will elevate any occasion.

from £400
hire fee / per session

Bar

Whole venue

The Entire Venue at Prego Wine Bar can host up to 100 guests. It is fit for larger parties, corporate receptions, and family gatherings. There are tables and chairs available.

from £1650
minimum spend / per session

Full Venue Hire

150

240

Bootlegger Bar Cardiff

Cardiff Centre

Event Space in a Bar

Whole venue

It provides the whole venue for hire for a maximum of 240 guests - it is just right for the large parties, corporate functions, launch events, weddings, and everything that lies in between.

from £50
hire fee / per session

The Nook

Chance & Counters - Board Game Café

Cardiff Centre

Event Space in a Bar

Private space

The Nook is a bright and airy space that can accommodate up to 20 guests and is perfect for team-building events, family gatherings or a more private gaming experience.

from £125
hire fee / per afternoon

Event Space in a Bar

Private space

Looking for a stunning event space with unbeatable views? The Viewing Deck is the perfect fully enclosed setting for your next gathering, offering a spacious area with a mix of seating and standing space over looking Cardiff

from £5000
minimum spend / per day

Bar

Whole venue

Revolution Cardiff is a 1400 capacity venue across two floors and multiple rooms. It offers fresh, stylish and intriguing event space for product launches, networking events, networking, Christmas parties and much more.

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Throw an Unforgettable Party at One of These Bars

from £100
minimum spend / per session

Top Bar

200

Slug and Lettuce Cardiff Central

Cardiff Centre

Event Space in a Bar

Private space

With birdcage booths, lively vibes, and friendly staff ready to host your party or guide you through a Cocktail Masterclass, we’re here to make your next get-together feel extra special.

from £2000
minimum spend / per afternoon

Bar

Whole venue

This space has a capacity of 160 guests. It's a lively and colorful area, great for a party or a night out with friends!

from £500
hire fee / per afternoon

Event Space in a Bar

Private space

Whether you’re planning a high-energy party or a relaxed gathering, the marquee delivers a unique backdrop with plenty of character.

from £250
minimum spend / per session

Event Space in a Bar

Semi-private area

Allow us to introduce Bonnie Rogues, the beloved party pub of Cardiff! Imagine a pub with the confident, daring and irreverent attitude of a Glaswegian.

from £500
minimum spend / per session

Bar

Whole venue

At Be At One Cardiff, we know how to set the scene with the perfect combination of music and cocktails. Whether you’re marking the start of the weekend or celebrating life’s big milestones, our menu offers over 100 cocktails,

from £10
per person / per session

Downstairs

Prego Wine Bar

Cardiff Centre

Event Space in a Bar

Private space

The downstairs at Prego Wine Bar can host up to 45 guests. This space is fit for smaller gatherings. There are couches and tables available.

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Explore Cardiff’s Buzzing Bars for Birthday Parties

from £80
hire fee / per afternoon

Event Space in a Bar

Private space

The Duchess is a versatile and stylish private space, perfect for a range of events. With seating for up to 35 guests, it can be set up to suit your needs—whether it’s a business meeting, a lively comedy night, an intimate

from £3000
hire fee / per session

Venue Hire

100

700

Boom Battle Bar Cardiff

(2)

Cardiff Centre

Bar

Whole venue

Ready, Cardiff? Boom Battle Bar has crash-landed in The Old Brewery Quarter and it’s bringing next-level nights out with it. Whether you're planning a wild night with friends, a corporate social, or a celebration with a twist,

from £30
per person / per session

Bar

Private space

Interactive darts and shuffle boards are available for guests to play and they have access to a private bar. For meetings/presentations, an area for up 80 guests has access to a large screen, mic and PA system.

from £5000
hire fee / per session

Brewery

120

Mad Dog Brewery Co. Taproom - Cardiff

Cardiff Centre

Bar

Whole venue

The capacity of the whole venue is 120. The space consists of a bar and benches. It's a match for parties, and going out for drinks with friends.

from £220
hire fee / per session

The First Floor

Chance & Counters - Board Game Café

Cardiff Centre

Event Space in a Bar

Private space

The First Floor is a dynamic space that also seats up to 44 guests and offers a welcoming environment with a great selection of drinks and tasty treats.

from £2000
minimum spend / per afternoon

Basement Bar

BrewDog Cardiff

Cardiff Centre

Function Room in a Bar

Private space

The Basement Bar of BrewDog Cardiff has a capacity of 40 guests. It's a cozy space, with old-school games, comfortable seating, and vibes! It will be a fit for birthday parties, nights out with friends, or dining.

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Bars with Private Rooms for Hire in Cardiff

FAQs about Top Bars with Private Rooms in Cardiff

How much does it cost to book bars with function rooms in Cardiff?

Booking costs of bars with private rooms 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 Cardiff, based on Tagvenue data from December 2025:

Prices of bars with private rooms in Cardiff
From £400	to £2000	minimum spend per event
From £20	to £35	per person
From £130	to £500	hire fee per event

What are the top bars with private spaces available in Cardiff?

Based on the popularity and user ratings on Tagvenue (updated December 2025), the best options include:

Cabin 1 at Lo Lounge in Cardiff - rated 5/5
Venue said: Lo Lounge’s private shipping containers offer a stylish and versatile space for events, meetings, or celebrations. Each container seats up to 45 guests and includes heating, cozy blankets, and a mini fridge stocked with drinks.
Private Upstairs Room at O'Neill's Trinity Street Cardiff in Cardiff Centre - rated 5/5
Our user said: ‘Great size venue for our party and brilliant location.’
PARTY AND EVENT VENUE at DNC BAR in Cardiff Centre - rated 4.9/5
Our user said: ‘The staff were so amazing and nothing was to much trouble...’

What are the typical capacities of bars with event rooms in Cardiff?

You'll find bars with private rooms 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 Cardiff, together with the standard prices in each size range, based on Tagvenue data (December 2025):

Small	up to 50 guests	prices average £130 hire fee per event
Medium	between 80 and 200 guests	prices average £500 minimum spend per event
Large	over 220 guests	prices average £1500 minimum spend per event

What are some private bar rooms close to Cardiff Centre?

These are the venues within 0.1 mi from central Cardiff, available to book on Tagvenue:

Upstairs Room at O'Neill's St Mary Street Cardiff on 85-87 St Mary St, Cardiff - 0.1 mi from centre.
Venue said: The upstairs room also features a private entrance, adding an exclusive touch. Whatever the occasion, O'Neill's St Mary Street has you covered. *Please note this is not an accessible space, step access*...
Top Bar at Slug and Lettuce Cardiff Central on 84 Saint Mary Street - 0.1 mi from centre.
Venue said: Slug & Lettuce Cardiff Central is a floral-filled escape in the heart of the city—just a short walk from Cardiff station and right on the busiest street in town.
Full Venue Hire at Popworld Cardiff on 96 Saint Mary Street - 0.1 mi from centre.
Venue said: Cardiff's Popworld is a disco dream with 2-for-1 cocktails and party tunes, there's even a light-up dance floor where obligatory macarena dancing takes place.

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Page last updated in December 2025

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