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Top Function Rooms in Cardiff
Cardiff has an excellent selection of function rooms suitable for any occasion. If you’re planning a wedding, corporate event, or simply a casual party, the city centre offers many attractive event spaces near Cardiff Castle and along the bustling streets of Cathays. Alternatively, waterfront venues with flexible layouts and modern amenities in Cardiff Bay are another marvellous pick for your gathering. Whether you need a large hall for a banquet or a smaller room for a family get-together, you can find a fitting venue in the city for all types of events. Just start browsing Tagvenue’s offerings and see how easy it is to book a perfect function room.
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![Private Upstairs Room at O'Neill's Trinity Street Cardiff in Cardiff Centre]()
from £200
minimum spend / per sessionCheck availabilityPrivate Upstairs Room
70 guestsO'Neill's Trinity Street CardiffCardiff Centre
#Supervenue
DDaniel H.
“Venue was great size, bar staff were brilliant ” -
![Conservatory at Brewhouse & Kitchen - Cardiff in Cardiff Outskirts]()
from £1500
minimum spend / per afternoonCheck availabilityConservatory
70 guestsBrewhouse & Kitchen - CardiffCardiff OutskirtsBrewhouse & Kitchen in Cardiff is a brewpub located next to River Taff. It's a nice venue for functions and events - from two large gardens and an airy conservatory with garden access to smaller bookable areas like the Fire -
![Holder at Future Inn Cardiff Bay in Cardiff Outskirts]()
from £360
hire fee / per sessionCheck availabilityHolder
80 guestsFuture Inn Cardiff BayCardiff OutskirtsThis is a hotel in Cardiff Bay. It offers easy access to the city centre and good transport links. The events centre includes six meeting and event spaces All of them are located on the ground floor. -
![Emma & Enniston at Future Inn Cardiff Bay in Cardiff Outskirts]()
from £630
hire fee / per sessionCheck availabilityEmma & Enniston
130 guestsFuture Inn Cardiff BayCardiff OutskirtsThe space fits up to 130 guests for professional or informal occasions. The room can also be split in two smaller rooms and also has a built in Private bar for evening events. -
![Second Floor & Terrace at The Botanist Cardiff Central in Cardiff Centre]()
from £38
per person / per sessionCheck availabilitySecond Floor & Terrace
200 guestsThe Botanist Cardiff CentralCardiff Centre
#Supervenue
Located on the top floor of the venue with a beautiful inside setting perfect for socialising with also access to The Terrace and a private bar. This would be completely private. -
![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, theyre perfect for both business and leisure. Book your private space today! -
![The Greenhouse at The Botanist Cardiff Central in Cardiff Centre]()
from £38
per person / per sessionCheck availabilityThe Greenhouse
30 guestsThe Botanist Cardiff CentralCardiff Centre
#Supervenue
Sectioned off from the main restaurant for that private feel and perfect for larger get togethers or business meals. Full of ivy and twinkling lights to give that warm feel. -
![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 CentreWith plenty of TVs and a dedicated function room, youll never miss a moment of the action. Looking for something more private? Our second floor has it allyour own bar, private toilets, screens, projectors, and flexible setup -
![Dylan Thomas Suite at voco St David's Cardiff in Cardiff]()
from £35
per person / per dayCheck availabilityDylan Thomas Suite
400 guestsvoco St David's CardiffCardiffLocated on the ground floor with floor to ceiling windows and views overlooking Cardiff Bay. The room has natural daylight and air-conditioning. The room has its own pre function area ideal for refreshments and drinks reception. -
![Private Dining Room at Gaucho Cardiff in Cardiff Centre]()
from £1000
minimum spend / per afternoonCheck availabilityPrivate Dining Room
50 guestsGaucho CardiffCardiff CentreThe private dining room at Gaucho Cardiff offers an intimate and luxurious setting for special occasions, corporate events, or private gatherings. The space is elegantly designed with modern, sophisticated decor, featuring -
![The Brecon Suite at The Holiday Inn Cardiff City in Cardiff Centre]()
from £380
hire fee / per dayCheck availabilityThe Brecon Suite
160 guestsThe Holiday Inn Cardiff CityCardiff CentreLarge spacious room ideal for conferences, functions and weddings this room is located on the 1st Floor and can accommodate a maximum of 160 guests. -
![Rhythm Room at Walkabout Cardiff in Cardiff Centre]()
from £250
minimum spend / per sessionCheck availabilityRhythm Room
150 guestsWalkabout CardiffCardiff CentreElevate your next event in our stylish private function room, designed for both intimate gatherings and larger celebrations. With a standing capacity of 150 and seating for up to 70, the Rhythm Room is the perfect venue for
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FAQs about Top Function Rooms in Cardiff
Cardiff has a wide variety of function rooms tailored for events. These include:
- Hotel Function Rooms: Ideal for corporate events, weddings, and large gatherings, these venues often come with catering services, audio-visual equipment, and accommodation options.
- Conference Venues: These rooms are equipped with the latest technology, including projectors, sound systems, and Wi-Fi, making them a place to be for business meetings, workshops, and seminars.
- Private Dining Rooms: Perfect for personal events, these spaces offer a more exclusive setting, often in top-notch restaurants or hotels.
- Banquet Halls: Suitable for large events such as weddings, banquets, or formal dinners, halls typically feature grand decor, ample seating, and catering options.
The cost can vary widely depending on the venue’s standard and location. You can find many affordable options, like Merlin at Castleland Community Centre in Barry, starting at just £8 per hour. Alternatively, if you’re looking for a convenient location and luxury feel, venues in the city centre, such as The Front Bar at Dirty Martini Cardiff, start from £500 minimum spend per session. Full-day hire fees can range from £500 to £5,000, depending on the venue's size and amenities. Browse our listings and you’ll surely find a suitable spot with an attractive price. (All data from Tagvenue.)
- Escape Rooms and Bowling at Play at Pins at 9-11 The Hayes offers five distinct Escape Rooms that are perfect for challenging your team’s problem-solving skills. The venue also features a reception area which is great for workshops or keynote speeches. Additional entertainment options include bowling lanes, karaoke rooms, and darts, making it an excellent choice for a fun and engaging function.
- Private Dining Room at Gaucho Cardiff on Bridge Street is perfect for gatherings with family or friends, accommodating up to 26 guests. This venue is committed to sustainability, making it a great spot for eco-conscious diners.
- Club Room at Revolution Cardiff at 9-11 Castle Street is ideal for hosting quiz nights, networking events, and Christmas parties. With a capacity of up to 400 guests for casual events or 120 for seated dining, it’s well-equipped with a full AV system and a large dance floor, ensuring a lively party.
