Hotel Mariners
Hotel Mariners has 2 meeting/event spaces for 20–100 delegates (theatre), largest: Main Conference Room (100).
- Up to 120 delegates
- 2 meeting spaces
- On-site parking
3 photosPhotography pending verification

Capacity overview
2 spaces · capacities by layout · floor area in m²
| Room | Theatre | Cabaret | Boardroom | Classroom | U-shape | Banquet | Reception | m² |
|---|---|---|---|---|---|---|---|---|
| Main Conference Room | 100 | — | 30 | 60 | 35 | — | — | 80 |
| Meeting Room 1 | 20 | — | 12 | 16 | 15 | — | — | 25 |
At a glance
Hotel Mariners is a charming historic coaching inn situated in the heart of Haverfordwest, Pembrokeshire. The hotel combines traditional character with modern amenities, offering comfortable accommodation and versatile meeting spaces suitable for business events and conferences. Located in Mariners Square, the venue provides easy access to local attractions and amenities. The hotel features well-appointed meeting rooms that can accommodate various event formats from intimate boardroom meetings to larger conferences for up to 120 delegates. With its central location and comprehensive facilities including restaurant, bar, and parking, Hotel Mariners serves as an ideal base for business and leisure visitors to West Wales.
Best suited for
- Business Meetings
- Conferences
- Training Sessions
- Workshops
- Corporate Functions
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


Pricing & packages
Exact rates are confirmed on your proposal — our experts negotiate on your behalf.
Meeting room, equipment, lunch & refreshments.
Half day, full day and evening rates available on request.
Bespoke menus and exclusive-use packages for private events.
Food & catering
- Restaurant on site
- Bar on site
Dietary options catered for
Top facilities
- Free WiFi
- Restaurant
- Bar
- Parking
- Central Location
- Historic Building
- Meeting Rooms
- Event Space
AV & production
Accessibility
Always confirm specific access requirements with our team — we check on your behalf.
- Wheelchair accessible
- Step-free access to main areas
Location & getting there
Mariners Square, Haverfordwest, SA61 2DU, United Kingdom
Venue Intelligence™
Every rating below is computed from verified platform data — never marketing copy.
Hotel Mariners is a verified hotel in Haverfordwest, hosting up to 120 guests. Its profile rates most strongly for Historic, Corporate, Accessibility. Verified on-site: wi-fi, food & catering, bedrooms, accessibility. Best suited to memorable events in a heritage setting.
Best for: memorable events in a heritage setting, corporate conferences and board meetings, fully accessible events.
Sustainability credentials are not yet evidenced in the profile data.
Venue profile ratings
- Corporate★★★★★
- Luxury★★★★★
- Historic★★★★★
- Creative★★★★★
- Eco★★★★★
- Hybrid Ready★★★★★
- Networking★★★★★
- Training★★★★★
- International★★★★★
- Accessibility★★★★★
Verified on-site
- Wi-Fi✓ Verified
- AV & productionNot listed
- 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 — 4 images
Latest venue imagery reviewed and published.
Frequently asked
How many meeting rooms does Hotel Mariners have?
Hotel Mariners has 2 meeting and event spaces in Haverfordwest, seating up to 100 delegates theatre-style in the largest room.
What is the capacity of Hotel Mariners's largest event space?
The largest event space at Hotel Mariners is Main Conference Room, with a maximum capacity of 100 guests.
What conference facilities does Hotel Mariners offer?
Hotel Mariners offers Free WiFi, Restaurant, Bar, Parking, Projector, Screen, PA System across its 2 meeting and event spaces.
What is the maximum capacity?
Up to 120 guests for conferences, 80 for boardroom style, 60 for classroom layout
What AV equipment is available?
Standard AV equipment including projector, screen, sound system and complimentary Wi-Fi throughout
Is catering available?
Full catering services available including breakfast, lunch, dinner and refreshment breaks
Is there parking available?
On-site parking available for guests, additional street parking nearby
About Hotel Mariners
Hotel Mariners is a charming historic coaching inn situated in the heart of Haverfordwest, Pembrokeshire. The hotel combines traditional character with modern amenities, offering comfortable accommodation and versatile meeting spaces suitable for business events and conferences. Located in Mariners Square, the venue provides easy access to local attractions and amenities. The hotel features well-appointed meeting rooms that can accommodate various event formats from intimate boardroom meetings to larger conferences for up to 120 delegates. With its central location and comprehensive facilities including restaurant, bar, and parking, Hotel Mariners serves as an ideal base for business and leisure visitors to West Wales.
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