A revisit to the hotel did not really change my overall view of the Hotel. On the positive side the restaurant menu was wide ranging and listed attractive options for dinner (although i didnt stay there were several others who decided to dine in), another positive is that there are a few spaces for free parking. But although rooms are quite large with large bathrooms they are a little dated with a small television. And the worst thing for me was its just noisy, not loud but i think the walls are too thin. Twice i opned my door to tell someone to shut up out side and there was no-one there!. It just seemed to echo through the rooms or from above.
The price paid isnt too bad and the breakfast was ample enough. An average rating, would have been a typical review but let down by the sleepness night.

Clean and welcoming with lovely staff, generous food and plenty of parking. Is it all mod cons? No, but it's an old building so what do you expect! Plenty of character, which you wouldn't get at a chain hotel. Stayed 2 nights and will definitely stay again if I'm in the area.

Yes, you can stay at a Premier Inn in Haverfordwest and get a standardised bed and room, if you’re a standard sort of a person, but we stayed at The Mariners.

OK, it’s a little tired, but so would you be if you were 400 years old. There was an element of The Shining about the corridors, but the staff were really friendly and helpful.

Food-wise I was very impressed. There were the obvious things on the menu, but some more ‘off the beaten track’ dishes that were really excellent. All home cooked. The cooked breakfasts included kippers and porridge on the menu (and fried bread -blast from the past).

Don’t get me wrong - it would need gutting and refurbishing to survive in a city, but who doesn’t want to say they’ve stayed in a hotel that’s been open so long that people on a break from the 30 years war could’ve stayed there.