Diners' Choice: Most Booked restaurants in South Wales

OpenTable

Updated June 05, 2025

Looking for the most booked restaurants in South Wales? You’re in the right place. Each month, OpenTable analyzes nearly 500,000 new global diner reviews from the past month. We sort the results by location to help you discover new favorite restaurants. It's a great partnership: you reserve, eat, and review. We listen...and deliver the results for all to benefit. Enjoy!

The Ivy Cardiff

4.5

4.5 (14098)

£26 to £40

Contemporary British

Cardiff

About the restaurant

The restaurant is situated across two floors with a large bar prominent on both floors, and beautiful private dining room on the first floor.

Top review

Dawn

Dined 4 days ago

From moment we stepped inside we loved it staff are fantastic the lovely fella in the dapper tweed suit so friendly and professional but all staff were outstanding food beautiful drinks stunning its a real special place thank u guys see you soon Dawn alan India xx

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The Ivy Asia, Cardiff

4.5

4.5 (3417)

£25 and under

Asian

Cardiff

About the restaurant

The Ivy Asia brings beautiful fusion flavours, exotic cocktails and late night entertainment to the heart of Cardiff, every night of the week. Located in St David's Shopping Centre, just a short walk from the city's historic castle and Cardiff Market, The Ivy Asia Cardiff is perfectly placed to provide a stunning sanctuary for shoppers, tourists and locals alike.

Top review

Renee

Dined 2 days ago

We loved our experience our severs was lovely and the food was beautiful and just what we expected . Our only thing was we got asked about allergies about 8 times , I know it's an important question but 8 times was a lot .

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Popular dish

Crispy Duck Spring Rolls

Bill's Restaurant & Bar - Cardiff Central

4.4

4.4 (1858)

£25 and under

British

Cardiff

About the restaurant

Start your day with a cheerful 'bore da' at breakfast, and wind down with a cosy 'nos da' after evening cocktails at Bill's restaurant in Cardiff. Dive into our diverse menu, where you'll find a range of options for brunch, lunch and dinner, including vegetarian, vegan and gluten-free choices. Finding us is a breeze - we're just a 5-minute walk from Cardiff Central station in the Wyndham Arcade. Whether you're after a table for 10 on our outdoor terrace or a quiet booth for 2, we've got you covered. So, what are you waiting for? Head to Bill's and let us treat you to an unforgettable dining experience.

Top review

Nia

Dined on Jun 6, 2025

Most enjoyable! Faultless service. Tasty food. Would return 100%.

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Experience

Small Group Dining Menu

Experience

Group Dining Menu

Experience

Set Menu for Celebrations

Bill's Restaurant & Bar - Cardiff Bay

4.4

4.4 (1601)

£25 and under

British

Cardiff

About the restaurant

Discover a hidden gem when at Bill's restaurant in Cardiff Bay. Follow your nose and the sound of clinking glasses, and you'll find us nestled within the Pilotage Building, a historic building with colourful interiors that feel like home. We cater to your cravings from 8am 'til late. Whether you fancy a leisurely breakfast, a delicious lunch or a lively evening with cocktails, we've got you covered. Our menu features a range of your favourite dishes, all served with a touch of Bill's magic.

Top review

Andrew

Dined on May 26, 2025

A really lovely visit, great food, brilliant staff, will be be back

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Experience

Small Group Dining Menu

Experience

Group Dining Menu

Experience

Set Menu for Celebrations

Gaucho Cardiff

4.7

4.7 (914)

£26 to £40

Steakhouse

Cardiff

About the restaurant

The Legacy Menu | 31 years | 3 courses | £31

You asked, we listened. We’re overjoyed to welcome back the unmissable Legacy Menu for the entirety of July. To pay homage to our rich history, we will be relaunching a special nostalgic menu featuring iconic dishes that have defined Gaucho’s journey. The menu includes highly requested plates from across our history, all in celebration of our 31st anniversary.

At Gaucho Cardiff, every detail is crafted to enchant. The venue effortlessly blends sleek industrial design with cultural sophistication, creating an atmosphere of sultry glamour that’s both inviting and unforgettable. Whether you’re here for a business lunch, an afternoon cocktail, or an indulgent dinner, the setting elevates every moment.

Top review

alina

Dined on Jun 24, 2025

Food was amazing, restaurant beautiful and our server Juan was attentive and knowledgeable

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4.5

4.5 (43)

£25 and under

Mexican

Cardiff

About the restaurant

Vibrant, Mexican small plates, made with over 200 ingredients, everyday by talented chefs. Cocktails freshly shaken to order, from iconic margaritas, made with 100% blue agave tequila, to mezcalitas and beautifully crafted non-alc cocktails. A taste of authentic Mexican flavours from Oaxaca to Wahaca. With a relaxed, laid-back vibe, where everyone’s welcome, any time of day.

Cooking with fresh, local, ingredients, with a wide variety of vegetarian, vegan and gluten-free dishes, Wahaca has been consistently recognised as a leading sustainable restaurant.

Located right in the heart of Cardiff’s city centre in The Hayes, Wahaca Cardiff is a great spot for a bite while shopping, before a gig, or heading to events at St. David’s Hall. Buzzing on rugby days, Wahaca Cardiff is an up-beat casual spot shaking zesty margaritas. With three floors there's plenty of space for big groups looking for tacos and margaritas with friends.

Top review

Chantelle

Dined on Jun 21, 2025

Amazing food & service! Very attentive and a great menu.

Côte Brasserie - Cardiff Bay

4.5

4.5 (88)

£25 and under

French

Cardiff

About the restaurant

Join us for modern French food in Cardiff Bay, right across from the iconic Millennium Centre. Our charming brick restaurant offers stunning views of Cardiff Bay's landmarks, including the Senedd and Pierhead. Whether you're in the Bay for drinks, a show, or exploring the area, stop by our chic, cosy space for exquisite French cuisine. Perfect for special occasions, family outings, or evenings with friends. With Cardiff Bay station just a ten-minute walk away, we're easily accessible for breakfast, lunch, or a leisurely dinner.

Top review

Joanne

Dined on Jun 21, 2025

Relaxed atmosphere and tasty food especially the steak frites.

Butterflies Bar & Kitchen

4.9

4.9 (1576)

£25 and under

Steakhouse

Pontypool

About the restaurant

Multi-award winning restaurant situated in the heart of the World Heritage Town of Blaenavon.
Originally built in 1832 as the Cross Keys Hotel we have been serving the locals of Blaenavon and beyond for almost 200 years.

We are well known across South Wales for our award winning steaks and hearty portions

Voice awards - Best chef 2018
Voice awards - Best Sunday lunch 2019
Voice awards - Best steaks 2019
Welsh hospitality awards - Best Welsh restaurant 2021
Welsh restaurant awards - Best in South Wales 2023
Best commercial garden - 9 consecutive years
Best Restaurant in Wales 2024
Current Finalist Best Restaurant in Wales 2025

Top review

Vicky

Dined 4 days ago

Everything about this restaurant is perfect, the decor, atmosphere and most importantly the food was amazing 🥰

Côte Brasserie - Cardiff Central

4.4

4.4 (113)

£25 and under

French

Cardiff

About the restaurant

Visit us in the heart of Cardiff Central for delicious French cuisine in a stylish setting. Relax in our chic space or enjoy dining al fresco in our large outdoor dining area. Whether you're visiting the Principality Stadium, catching a gig at the Motorpoint Arena, or seeing a show at National Theatre Wales, we're less than a ten-minute walk from all these venues. Join us for breakfast, brunch, lunch, or dinner, and let us take care of you. With Cardiff Central station just five minutes away, we're perfectly placed for your visit to the city.

Top review

Nick

Dined on May 23, 2025

Great food and brilliant service! Thanks to everyone for a great evening!

The Brook Bistro

4.7

4.7 (919)

£25 and under

Modern European

Cardiff

About the restaurant

Join us in our beautiful award winning restaurant or outdoor rear garden terrace and you will always receive a warm welcome with great service and delicious food.

All Day Dining Menu 12pm - 11pm Tuesday to Saturday.

Breakfast & Brunch 9am - 4pm Tuesday to Saturday 9am - 12pm Sunday.

Bottomless Prosecco Brunch £25.00 Supplement 10am - 4pm Tuesday - Saturday.

Great Value Two Course Set Menu £21.95 12pm - 6pm Tuesday to Friday & 12pm till 3pm Saturday.

Our legendary Sunday Lunch Two Course £29.95 Bookings from 12pm - 6pm .

Top review

Martyj

Dined 3 days ago

Enjoyed a table in the corner of the conservatory, nice and cool on a hot day as they had open doors and windows. Very generous portions all cooked well. My lamb melted in the mouth and the affogato for dessert was excellent as was the service throughout.

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