Trusted by over 1M+ customers
Top Small Party Spaces in Cardiff
Cardiff's small party venues provide an inviting setting for intimate gatherings with friends and family. Picture yourself in a cosy private bar, charming bistro, or stylish cocktail lounge. Explore the Castle Quarter, where you can enjoy a celebration with your guests in one of the city’s trendy restaurants or wine bars. If you prefer a more casual atmosphere, head to a pub or small party spaces in Pontcanna or Canton. Start your journey through Cardiff’s delightful small venues with Tagvenue and discover the right spot for your next party!
-
![PARTY AND EVENT VENUE at DNC BAR in Cardiff Centre]()
from £100
hire fee / per sessionCheck availabilityPARTY AND EVENT VENUE
120 guestsDNC BARCardiff Centre
#Supervenue
LLara J.
“Staff were fantastic, venue is perfect for an 18th party.” -
![Private Upstairs Room at O'Neill's Trinity Street Cardiff in Cardiff Centre]()
from £200
minimum spend / per sessionCheck availabilityPrivate Upstairs Room
100 guestsO'Neill's Trinity Street CardiffCardiff Centre
#Supervenue
CChristopher W.
“Great size venue for our party and brilliant location.” -
![Cabin 2 at Lo Lounge in Cardiff]()
from £80
hire fee / per afternoonCheck availabilityCabin 2
55 guestsLo LoungeCardiffLLisa K.
“They would hard all night. Location was great over looking the bay. Would highly recommend booking this venue.” -
![Private Room in A Lounge at Wow Lounge Cardiff in Cardiff Centre]()
from £15
hire fee / per hourCheck availabilityPrivate Room in A Lounge
25 guestsWow Lounge CardiffCardiff CentreOur lounge provides a setting for intimate gatherings, private parties, or VIP events. A capacity for up to 20 guests. We have plush seating and lovely lighting that sets the mood. -
![Private Dining Room at The Botanist Cardiff Central in Cardiff Centre]()
from £300
minimum spend / per sessionCheck availabilityPrivate Dining Room
12 guestsThe Botanist Cardiff CentralCardiff Centre
#Supervenue
IIwan S.
“Great little space, set off from the main restaurant. Worked great for our family celebration.” -
![Premier Lounge at Cardiff City Stadium in Cardiff Outskirts]()
from £235
hire fee / per sessionCheck availabilityPremier Lounge
600 guestsCardiff City StadiumCardiff OutskirtsAAlun J.
“Splendid venue and excellent support from the duty staff and the events planner.” -
![The Greenhouse at The Botanist Cardiff Central in Cardiff Centre]()
from £500
minimum spend / per sessionCheck availabilityThe Greenhouse
30 guestsThe Botanist Cardiff CentralCardiff Centre
#Supervenue
MMaggie N.
“Great private dinning space which allowed us to be comfortable with our mixed group which included toddlers.” -
![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.” -
![Bar 3 at Bonnie Rogues Pub in Cardiff Centre]()
from £250
minimum spend / per sessionCheck availabilityBar 3
120 guestsBonnie Rogues PubCardiff Centre
#Supervenue
AAngela D.
“The area was perfect for our event. Easy access to the bar.” -
![Cabin 1 at Lo Lounge in Cardiff]()
from £80
hire fee / per afternoonCheck availabilityCabin 1
45 guestsLo LoungeCardiffWith direct access to the outdoor bar and stunning Cardiff Bay views, they’re perfect for both business and leisure. Book your private space today! -
![Moonshine Bar at Bootlegger Bar Cardiff in Cardiff Centre]()
from £550
minimum spend / per sessionCheck availabilityMoonshine Bar
50 guestsBootlegger Bar CardiffCardiff CentreRRhydian W.
“The customer service was fantastic, and its a great space with a great vibe to have a drink with friends.” -
![Downstairs at Prego Wine Bar in Cardiff Centre]()
from £10
per person / per sessionCheck availabilityDownstairs
72 guestsPrego Wine BarCardiff CentreThe downstairs at Prego Wine Bar can host up to 45 guests. This space is fit for smaller gatherings. There are couches and tables available.
- 1
- 2
- 3
- ...
- 5
Popular filters
Capacity
Budget
Area type
Venue type
Catering and drinks
Accessibility features
FAQs about Top Small Party Spaces in Cardiff
Booking costs of small party venues average £500 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 £100 | to £320 | hire fee per event |
| From £25 | to £35 | per person |
Based on the popularity and user ratings on Tagvenue (updated September 2026), the best options include:
-
Private Upstairs Room at O'Neill's Trinity Street Cardiff in Cardiff Centre - rated 5/5
Our user said: ‘Venue was great size, bar staff were brilliant...’ -
Cabin 2 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: ‘The venue was a great size, places to sit down, could connect to the speaker...’
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: With plenty of TVs and a dedicated function room, you’ll never miss a moment of the action. Looking for something more private? Our second floor has it all—your own bar, private toilets, screens, projectors, and flexible... -
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. -
The Gallery (Upstairs) at The Cocktail Club Cardiff
on 75 Saint Mary Street - 0.1 mi from centre.
Venue said: The top floor bar ‘The Gallery’ – the hottest spot in Cardiff to throw your next serious soiree in.
Cardiff has a diverse selection of small party venues, including cocktail bars, pubs, and stylish restaurants. You can head over to small bars and lounges like the Flight Club, or book a restaurant like The Botanist for a dinner party in a more intimate atmosphere.
People also search for
Small Party Venues in other cities
Page last updated in September 2026
To provide you with relevant information, our pages are refreshed using an algorithm that aggregates real-time data, including bookings, reviews, and venue updates.