Cardiff Marriott Hotel
- Up to 400 delegates
- 4 meeting spaces
- On-site parking
1 photosImages not verified1 photosImages not verifiedAt a glance
The Cardiff Marriott Hotel is a contemporary 4-star property located in the heart of Cardiff city centre, just minutes from Cardiff Central Station and the Principality Stadium. The hotel offers 14 versatile meeting and conference rooms across multiple floors, accommodating from intimate boardroom meetings to large conferences for up to 400 delegates. The venue features state-of-the-art audiovisual equipment, complimentary WiFi throughout, and dedicated event coordination services. With 182 modern guest rooms, an on-site restaurant and bar, fitness centre, and convenient city centre location, it provides an ideal base for both business events and leisure stays in the Welsh capital.
Best suited for
- Business Meetings
- Conferences
- Training Sessions
- Workshops
- Wedding Receptions
Why book with us?
- Independent venue sourcing
- Free to event organisers
- Access to negotiated rates
- Alternative venues included
- Human expert support
Know before you book
Provenance shown for every factMeeting spaces at this venue
Capacity overview
| Space | Theatre | Cabaret | Boardroom | Classroom | U-shape | Banquet | Reception |
|---|---|---|---|---|---|---|---|
| Sophia Gardens Suite | 350 | — | 50 | 180 | 80 | — | — |
| Rhondda Suite | 100 | — | 30 | 60 | 35 | — | — |
| Taff Suite | 70 | — | 24 | 40 | 30 | — | — |
| Executive Boardroom | — | — | 14 | — | — | — | — |
Pricing & packages
Day delegate rate from the venue’s published pricing. Exact quotes confirmed on your proposal.
Includes: Room hire, Basic AV.
Half day, full day and evening rates available on request.
Bespoke menus and exclusive-use packages for private events.
Day delegate rates available from £45 per person. Room hire rates vary by space and duration. Bespoke packages available including accommodation, catering and equipment.
Request exact pricing →Food & catering
- Restaurant on site
- Bar on site
Dietary options catered for
Top facilities
- Free WiFi
- AV Equipment
- Air Conditioning
- Natural Daylight
- Accessible
- On-site Catering
- Restaurant
- Bar
AV & production
Accessibility
Always confirm specific access requirements with our team — we check on your behalf.
- Wheelchair accessible
- Step-free access
- Accessible restrooms
- Hearing loop available
Location & getting there
Mill Lane, Cardiff, CF10 1EZ, United Kingdom
Venue Intelligence™
Every score below is computed from verified platform data — never marketing copy.
Cardiff Marriott Hotel is a verified hotel in Cardiff, hosting up to 400 guests, with day delegate rates from £170. Its genome scores highest for Corporate, Hybrid Ready, Networking. Verified on-site: wi-fi, av & production, food & catering, bedrooms. Best suited to corporate conferences and board meetings.
Best for: corporate conferences and board meetings, hybrid and streamed events, receptions and networking events.
Sustainability credentials are not yet evidenced in the profile data.
Venue Genome™
- Corporate★★★★★
- Luxury★★★★★
- Historic★★★★★
- Creative★★★★★
- Eco★★★★★
- Hybrid Ready★★★★★
- Networking★★★★★
- Training★★★★★
- International★★★★★
- Accessibility★★★★★
Verified on-site
- Wi-Fi✓ Verified
- AV & production✓ Verified
- Food & catering✓ Verified
- Bedrooms✓ Verified
- SustainabilityNot listed
- Accessibility✓ Verified
Venue IQ™
A living intelligence record — every entry is generated from verified platform data, not marketing copy.
- Oct 2025Venue verified and listed
Added to the InternationalVenues.com verified directory.
- Oct 2025Photography refreshed — 5 images
Latest venue imagery reviewed and published.
- Oct 2025Live day delegate rates from £170
Structured pricing verified for instant budget matching.
- Oct 2025Quality score 95/100
Top-tier data completeness — capacities, facilities and access verified.
Frequently asked
What is the maximum capacity?
Up to 400 guests for receptions, 300 for dinner service, 250 theatre style, 180 classroom style
What AV equipment is available?
Full AV support including LCD projectors, sound systems, wireless microphones, and high-speed Wi-Fi throughout
Is catering available?
Comprehensive catering services available including breakfast, lunch, dinner, and refreshment breaks with international and local cuisine options
Is there parking available?
On-site parking available with 150 spaces, valet parking service offered, additional public parking nearby
About Cardiff Marriott Hotel
The Cardiff Marriott Hotel is a contemporary 4-star property located in the heart of Cardiff city centre, just minutes from Cardiff Central Station and the Principality Stadium. The hotel offers 14 versatile meeting and conference rooms across multiple floors, accommodating from intimate boardroom meetings to large conferences for up to 400 delegates. The venue features state-of-the-art audiovisual equipment, complimentary WiFi throughout, and dedicated event coordination services. With 182 modern guest rooms, an on-site restaurant and bar, fitness centre, and convenient city centre location, it provides an ideal base for both business events and leisure stays in the Welsh capital.
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Photo: Dominic Nelson · CC BY-SA 4.0 via Wikimedia Commons
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