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Top Large Pubs in Cardiff
Sometimes, all you can think about is where to party or hang out with your besties! And let’s be honest, a great party needs a fantastic spot, which is why we’ve rounded up the best pubs for large groups in Cardiff just for you. Head to a lively sports bar on St Mary Street to cheer on your favourite soccer team, toast with your girls as you watch the sunset from a gorgeous rooftop bar in the Pontcanna neighbourhood, or kick back with colleagues at happy hour in one of the laid-back pubs in the Cathays area—the choice is yours. Before diving into the excitement, browse through our pubs available for hire, compare options, and pick one for a perfect event.
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![Upstairs Room at O'Neill's St Mary Street Cardiff in Cardiff Centre]()
from £400
minimum spend / per sessionCheck availabilityUpstairs Room
300 guestsO'Neill's St Mary Street CardiffCardiff CentreDDamian G.
“What I liked about the place we rented was the great location, fantastic atmosphere, and friendly staff.” -
![Bar 1 at Bonnie Rogues Pub in Cardiff Centre]()
from £250
minimum spend / per sessionCheck availabilityBar 1
30 guestsBonnie Rogues PubCardiff Centre
#Supervenue
MMartina F.
“Excellent space! In the mix so we still benefitted from the atmosphere of the bar, and easy access to drinks.” -
![Entire Venue at Cambrian Tap in Cardiff Centre]()
from £6
per person / per sessionCheck availabilityEntire Venue
140 guestsCambrian TapCardiff CentreThe pub can accommodate up to 88 seated guests for birthdays, drinks celebrations, sport screenings and other parties. The space features a large bar, comfortable lounge-like seating, karaoke equipment, TV screens and Wi-Fi.
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![Bar 2 at Barbara's Bier Haus Cardiff in Cardiff Centre]()
from £500
minimum spend / per sessionCheck availabilityBar 2
200 guestsBarbara's Bier Haus CardiffCardiff CentreBarbara's Bier Haus Cardiff is a pub styled as a German bierhaus that centres on beer-led drinks and casual British dishes. Venue highlights: The pub provides in-house catering and a menu that includes extensive vegan, gluten-free
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![Bar 4 at Bonnie Rogues Pub in Cardiff Centre]()
from £250
minimum spend / per sessionCheck availabilityBar 4
250 guestsBonnie Rogues PubCardiff Centre
#Supervenue
AAngela D.
“The area was perfect for our event. Easy access to the bar.” -
![Entire Venue at Y Mochyn Du Cardiff in Cardiff Outskirts]()
from £8000
minimum spend / per sessionCheck availabilityEntire Venue
450 guestsY Mochyn Du CardiffCardiff OutskirtsThe venue is a pub organised around a spacious, open-plan dining and bar area that defines its character. Design: The interior is timber-faced and informal, with wide-plank flooring, exposed ceiling beams and a mix of wooden
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![The Cwtch at City Arms in Cardiff Centre]()
from £625
minimum spend / per sessionCheck availabilityThe Cwtch
30 guestsCity ArmsCardiff CentreThe Cwtch is a private dining room in the City Arms pub that provides a quieter, segregated space within the main bar and is set up for seated dining and small-group socialising.
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![Conservatory at Y Mochyn Du Cardiff in Cardiff Outskirts]()
from £1500
minimum spend / per afternoonCheck availabilityConservatory
70 guestsY Mochyn Du CardiffCardiff OutskirtsBrewhouse & Kitchen - Cardiff is a pub with an on-site microbrewery that pairs brewery production with a kitchen serving British dishes. Venue highlights: The on-site microbrewery runs brewer-led experiences and tutored tastings
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![Entire Venue at Coopers Carvery in Cardiff]()
from £14
per person / per sessionCheck availabilityEntire Venue
180 guestsCoopers CarveryCardiffA family-friendly pub and carvery in Cardiff, The Coopers Carvery centres on classic roast dinners, traditional pub food and a broad drinks selection. Design: The interior pairs timber panelling and a stone-effect wall with
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![Function Room at Three Arches in Cardiff]()
from £10
per person / per sessionCheck availabilityFunction Room
100 guestsThree ArchesCardiffThree Arches is a family-focused British pub that combines a classic pub menu and cask ales with facilities aimed at groups and children. Venue highlights: The interior offers flexible seating that can be arranged from bar-side
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![The Daffodil at City Arms in Cardiff Centre]()
from £1175
minimum spend / per sessionCheck availabilityThe Daffodil
60 guestsCity ArmsCardiff CentreSports screenings, after-work drinks, casual celebrations and informal group gatherings. The pub is on Quay Street, close to Cardiff city centre and the Principality Stadium, with plenty of nearby bars and restaurants for
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![Bar 3 at Barbara's Bier Haus Cardiff in Cardiff Centre]()
from £250
minimum spend / per sessionCheck availabilityBar 3
80 guestsBarbara's Bier Haus CardiffCardiff CentreBar 3 is a Bar in Barbara's Bier Haus Cardiff that provides an intimate, semi-private setting separate from the main bar. Design: The room has timber-panelled walls and exposed brick accents paired with a dark ceiling that
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FAQs about Top Large Pubs in Cardiff
Booking costs of pubs for large groups average £600 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 £300 | to £1500 | minimum spend per event |
| From £20 | to £35 | per person |
| From £100 | to £235 | hire fee per event |
Based on the popularity and user ratings on Tagvenue (updated October 2026), the best options include:
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Cabin 1 at Lo Lounge in Cardiff - rated 5/5
Our user said: ‘Location was great over looking the bay. Would highly recommend booking this venue.’ -
PARTY AND EVENT VENUE at DNC BAR in Cardiff Centre - rated 4.8/5
Our user said: ‘Super friendly staff . Nothing was too much trouble. Highly recommend this venue...’ -
Bar 1 at Bonnie Rogues Pub in Cardiff Centre - rated 4.7/5
Our user said: ‘In the mix so we still benefitted from the atmosphere of the bar, and easy access to drinks.’
These are the venues within 0.1 mi from central Cardiff, available to book on Tagvenue:
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Upstairs Room at O'Neill's St Mary Street Cardiff
on 85-87 St Mary St, Cardiff - 0.1 mi from centre.
Our user said: ‘What I liked about the place we rented was the great location, fantastic atmosphere, and friendly staff.’ -
Top Bar at Slug and Lettuce Cardiff Central
on 84 Saint Mary Street - 0.1 mi from centre.
Venue said: Ideal for: Groups seeking a relaxed, social, drinks-focused gathering that mixes standing mingling and informal seated conversation. What guests say: The space has a modern, polished fit-out and a clear sense of personality. -
Full Venue Hire at The Cocktail Club Cardiff
on 75 Saint Mary Street - 0.1 mi from centre.
Venue said: Let your wild side out with our latest edition to The Cocktail Club’s group. Expect all the usual TCC stuff – fit cocktails, banging tunes and energetic bartenders – along with a big fat dose of Victorian-style townhouse...
Cheap pubs for large groups in Cardiff start from £250 minimum spend per event or £10 per person. Check out these budget-friendly spaces you can book through Tagvenue, as of October 2026:
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Bar 3 at Barbara's Bier Haus Cardiff, from £250 minimum spend per event (up to 80 guests standing)
Venue said: Venue highlights: The pub provides in-house catering and a menu that includes extensive vegan, gluten-free and vegetarian options to accommodate dietary needs for private bookings. -
Downstairs at Prego Wine Bar, from £10 per person (up to 72 guests standing)
Venue said: 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. -
Bigger Eating Area at Wow Lounge Cardiff, from £25 hire fee per hour (up to 60 guests standing)
Venue said: Bigger Eating Area is a Dining Room in Wow Lounge Cardiff defined by bold, high-backed upholstered chairs that characterise its private dining corner. Design: The room pairs patterned tropical wallpaper and pendant lighting...
To secure a great pub in Cardiff for your summer party, it's recommended to book as early as possible—ideally 3-6 months in advance. Popular venues, especially those with high capacities and unique features, tend to book up quickly during peak summer months.
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Page last updated in October 2026
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