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Top Kids Birthday Party Venues in Cardiff
If you’re looking for kids birthday party venues Cardiff is full of fun choices from colourful play centres near the Bay to private halls close to St Mary Street. Think soft play adventures, superhero themes, or disco lights that keep the little ones dancing. Parents get an easy life, kids get the party of their dreams, everyone wins. Are you ready to find the perfect spot for your child’s big day?
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![PARTY AND EVENT VENUE at DNC BAR in Cardiff Centre]()
from £50
hire fee / per hourCheck availabilityPARTY AND EVENT VENUE
120 guestsDNC BARCardiff Centre
#Supervenue
LLara J.
“Staff were fantastic, venue is perfect for an 18th party.” -
![Rockpools Dining Area at The Botanist Cardiff Bay in Cardiff]()
from £800
minimum spend / per eveningCheck availabilityRockpools Dining Area
30 guestsThe Botanist Cardiff BayCardiffHHelena K.
“28 of us celebrated a special birthday at the rock pool area. Food and drinks were lovely.” -
![The Main Inside at Lo Lounge in Cardiff]()
from £400
hire fee / per afternoonCheck availabilityThe Main Inside
100 guestsLo LoungeCardiffWith a shabby chic decor and inviting atmosphere, this space is ideal for private parties, corporate functions, live entertainment, comedy nights, and more. -
![Entire Venue at Mowgli Street Food Cardiff in Cardiff Centre]()
from £35
per person / per sessionCheck availabilityEntire Venue
90 guestsMowgli Street Food CardiffCardiff CentreIn addition to its regular dining services, Mowgli Cardiff offers options for large group bookings and exclusive venue hire. Whether you're planning a corporate event, birthday celebration, or any special occasion, the restaurant -
![Exclusive Use at De Courceys Manor in Cardiff]()
from £90
per person / per sessionCheck availabilityExclusive Use
200 guestsDe Courceys ManorCardiffWe warmly welcome you to De Courceys Manor, a family-owned and managed venue in the gorgeous Pentyrch countryside just outside of Cardiff. Since first opening the doors of our historic manor, our unwavering passion and focus -
![Corner Suites at Cardiff City Stadium in Cardiff Outskirts]()
from £235
hire fee / per sessionCheck availabilityCorner Suites
70 guestsCardiff City StadiumCardiff OutskirtsWith a capacity of up to 70 guests, this space not only caters to adult gatherings but also offers a unique setup ideal for kids' parties or team day outs, featuring a full PlayStation setup that adds a playful touch to the -
![Ninian Lounge at Cardiff City Stadium in Cardiff Outskirts]()
from £235
hire fee / per sessionCheck availabilityNinian Lounge
500 guestsCardiff City StadiumCardiff OutskirtsThe Ninian Lounge at Cardiff City Stadium is a newly introduced space that pays homage to the previous grounds of Cardiff City FC, offering a fresh and versatile setting for gatherings and events. -
![Roald Dahl Suite at voco St David's Cardiff in Cardiff]()
from £35
per person / per dayCheck availabilityRoald Dahl Suite
250 guestsvoco St David's CardiffCardiffLocated on the first floor with floor to ceiling windows and views overlooking Cardiff Bay. The room has stairs and lift access. The room has natural daylight and air-conditioning. -
![Shipping Yard & Tent Area at Lo Lounge in Cardiff]()
from £600
hire fee / per afternoonCheck availabilityShipping Yard & Tent Area
350 guestsLo LoungeCardiffLooking for a unique area with indoor & outdoor space? Look no further! Book our Shipping & The Tent Area By booking both areas you are creating a unique and versatile event space for all weathers. -
![Main Inside & Viewing Deck at Lo Lounge in Cardiff]()
from £100
hire fee / per dayCheck availabilityMain Inside & Viewing Deck
220 guestsLo LoungeCardiffBook the Main Inside & Viewing Deck together for the perfect combination of indoor space with waterside views of Cardiff Bay, creating a spacious and flexible setting for your event. -
![Top Floor Restaurant at Gaucho Cardiff in Cardiff Centre]()
from £1500
minimum spend / per sessionCheck availabilityTop Floor Restaurant
80 guestsGaucho CardiffCardiff Centre
#Supervenue
Ascend to the Top Floor Restaurant at Gaucho Cardiff, where an industrial design meets cultural artistry, creating an atmosphere of dark glamour. This space is the perfect backdrop for a range of occasions, from working lunches -
![Captain's Lounge at Cardiff City Stadium in Cardiff Outskirts]()
from £235
hire fee / per sessionCheck availabilityCaptain's Lounge
100 guestsCardiff City StadiumCardiff OutskirtsThe presence of staging capabilities offers the flexibility to accommodate presentations, performances, or speeches, adding a dynamic element to the venue.
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FAQs about Top Kids Birthday Party Venues in Cardiff
Booking costs of kids birthday party venues average £34 per person. 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 February 2026:
| From £34 | per person | |
| From £235 | to £500 | hire fee per event |
| From £600 | to £5000 | minimum spend per event |
Based on the popularity and user ratings on Tagvenue (updated February 2026), the best options include:
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The Main Inside at Lo Lounge in Cardiff - rated 5/5
Venue said: For a versatile and spacious event setting, the Main Inside Area is the perfect choice. With a shabby chic decor and inviting atmosphere, this space is ideal for private parties, corporate functions, live entertainment, comedy... -
Corner Suites at Cardiff City Stadium in Cardiff Outskirts - rated 5/5
Venue said: Both the Heineken Lounge and the Legends Suite are multifunctional spaces that can adapt to various occasions, from celebratory events to post-conference gatherings. -
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...’
You'll find kids birthday party 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 Cardiff, together with the standard prices in each size range, based on Tagvenue data (February 2026):
| Small | up to 50 guests | prices average £235 hire fee per event |
| Medium | between 65 and 120 guests | prices average £235 hire fee per event |
| Large | over 200 guests | prices average £500 hire fee per event |
These are the venues within 0.6 mi from central Cardiff, available to book on Tagvenue:
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Private Dining Room at Gaucho Cardiff
on 19 The Hayes St David's Centre - 0.2 mi from centre.
Venue said: The private dining room combines Gaucho’s premium food and wine offerings with an environment that’s ideal for creating memorable events. -
PARTY AND EVENT VENUE at DNC BAR
on Westgate Street - 0.2 mi from centre.
Our user said: ‘The staff were so amazing and nothing was to much trouble...’ -
Weddings at the College... at Royal Welsh College of Music & Drama
on North Road - 0.6 mi from centre.
Venue said: Your first option includes Cardiff Castle’s historic stables building, an open-air courtyard, and two elegant rooms accommodating up to 80 guests. Situated on a magnificent tree-lined avenue, you and your guests can arrive...
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Page last updated in February 2026
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