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Unit 26, Mermaid Quay | Cardiff Bay, Cardiff CF10 5BZ, Wales
029 2049 1882
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Dining options: Breakfast, Dessert, Lunch, Dinner, Delivery, Late Night, Reservations

TripAdvisor Reviewer Highlights

Read all 610 reviews
Visitor rating
  • 256
    Excellent
  • 115
    Very good
  • 67
    Average
  • 81
    Poor
  • 91
    Terrible
Rating summary
  • Food
    3.5 of 5 stars
    Service
    3.5 of 5 stars
  • Value
    3.5 of 5 stars
    Atmosphere
    4 of 5 stars
Enjoyable Pre Theatre Meal

This restaurant is ideally situated on Mermaid Quay for the Wales Millennium Centre just across the square. One of many other restaurants in the area, we chose this one because it wasn't a noisy chain restaurant and has a lovely atmosphere and ambience. It was a lovely, hot, sunny late afternoon so... read more

4 of 5 starsReviewed July 3, 2015
Jay P
,
Hereford, United Kingdom
Good for:
  • Special occasions
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610 Reviews from our TripAdvisor Community

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Date | Rating
  • English first
  • French first
  • German first
  • Russian first
  • Any
English first
2 reviews
3 helpful votes 3 helpful votes
2 of 5 stars Reviewed July 4, 2015 NEW

It must be said that six of us had a very good meal indeed. However this was spoilt by the bill. We were charged £303 and after our challenge this was amended to £180. The excuse/apology was that the tablet our waiter used to order our meals was faulty and that our waiter didn't notice because she was tired after... More 

Was this review helpful? Yes
Hereford, United Kingdom
Top Contributor
88 reviews 88 reviews
37 restaurant reviews
40 helpful votes 40 helpful votes
4 of 5 stars Reviewed July 3, 2015 NEW

This restaurant is ideally situated on Mermaid Quay for the Wales Millennium Centre just across the square. One of many other restaurants in the area, we chose this one because it wasn't a noisy chain restaurant and has a lovely atmosphere and ambience. It was a lovely, hot, sunny late afternoon so we chose to sit outside under an umbrella.... More 

Was this review helpful? Yes
Newport, United Kingdom
Contributor
14 reviews 14 reviews
6 restaurant reviews
6 helpful votes 6 helpful votes
5 of 5 stars Reviewed July 2, 2015 NEW

The food was very good and the opportunity to dine out in the shade on such a lovely evening was a bonus

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Cardiff, United Kingdom
Top Contributor
71 reviews 71 reviews
36 restaurant reviews
33 helpful votes 33 helpful votes
4 of 5 stars Reviewed July 1, 2015 NEW

Having read very adverse reviews felt I had to review our lunch of today's, the three course special is superb value, the leak and potato soup was superb, as were the pizza and salmon dishes, the sherry trifle was very well presented. We were not rushed sat outside and the staff were all very attentive. The inside of the restaurant... More 

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Swansea, United Kingdom
Senior Reviewer
10 reviews 10 reviews
8 restaurant reviews
3 helpful votes 3 helpful votes
4 of 5 stars Reviewed June 30, 2015 NEW

Good choice of meals and good offers/set menus available. Very theatrical - great for pre-theatre dining. Every now and then waiters break into song (classical) which is extremely entertaining with a sense of light-hearted fun. Visited on a few occasions and looking forward to returning.

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Bristol
Contributor
15 reviews 15 reviews
9 restaurant reviews
3 helpful votes 3 helpful votes
1 of 5 stars Reviewed June 29, 2015 NEW

Mass catering dressed up to try and look posh. Poor quality ingredients = poor quality food. My steak was a poor excuse for a book cover and the starter was like something from an old Berni Inn... I truly cannot think of any redeeming feature of the night. The table layout and ambiance was reminiscent of a holiday camp I... More 

Was this review helpful? Yes 2
Cardiff, United Kingdom
2 reviews
4 helpful votes 4 helpful votes
1 of 5 stars Reviewed June 29, 2015 NEW

When Demiros first opened it was a fantastic restaurant where you were not squeezed into the restaurant and you had enough room to move around and service was first class. Going back to the restaurant, you can clearly see the staff have a massive attitude problem and seem as if they are a KPI to serve as fast as possible... More 

Was this review helpful? Yes 1
Bridgend, United Kingdom
Senior Reviewer
8 reviews 8 reviews
7 restaurant reviews
8 helpful votes 8 helpful votes
3 of 5 stars Reviewed June 28, 2015 via mobile

My husband and I came here last night and it was heaving, but surprisingly they managed to fit us in on a table outside which we didn't mind as it was a lovely evening. The waiter came to take our drinks order and whilst my husband was ordering the waiter just wandered off to talk to someone else! 2 min... More 

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1 review
1 of 5 stars Reviewed June 28, 2015 via mobile

We would never go here again, the attitude of the manager and waiters when we complained about the service was awful. He was extremely rude and argumentative with no offer of an apology or even acknowledging my complaint . The food was good, however we all felt so let down by the staff. We eat out regularly and I have... More 

Was this review helpful? Yes 1
Contributor
11 reviews 11 reviews
7 restaurant reviews
5 helpful votes 5 helpful votes
4 of 5 stars Reviewed June 24, 2015 via mobile

Tried the lunch menu as we d never eaten here before. Started with soup which was nice, the main was fine. But, ordered a trifle for dessert , not being funny but it was tinned fruit cocktail tinned custard and squirty cream (quite tacky) for a restaurant like that. Staff we friendly enough though. Would go there again and eat... More 

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Additional Information about Demiro's

Address: Unit 26, Mermaid Quay | Cardiff Bay, Cardiff CF10 5BZ, Wales
Phone Number: 029 2049 1882
Location: Europe  >  United Kingdom (UK)  >  Wales  >  South Wales  >  Cardiff
Cuisine: Mediterranean, European

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Restaurant Details

Location and Contact Information

  • Address: Unit 26, Mermaid Quay | Cardiff Bay, Cardiff CF10 5BZ, Wales
  • Location: Europe  >  United Kingdom (UK)  >  Wales  >  South Wales  >  Cardiff
  • Phone Number: 029 2049 1882

Price and Cuisine

  • Cuisine: Mediterranean, European

Restaurant Characteristics

  • Good for: Special occasions

Questions & Answers

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Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?