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COSMO All You Can Eat World Buffet Restaurant | Belfast

Restaurant | Belfast | Northern Ireland | United Kingdom

All-you-can-eat buffet Belfast

The "COSMO All You Can Eat World Buffet Restaurant | Belfast" in Belfast, Northern Ireland, is a popular culinary destination that is part of the British COSMO chain, known for its versatility and international cuisine. Located in the heart of the city at the Victoria Square Shopping Centre, it offers a unique "all-you-can-eat" experience that takes guests on a gastronomic world tour. Since its opening in 2012, the restaurant has established itself as a staple of the local dining scene, being awarded the second-best World Buffet at the Food Awards Northern Ireland in 2018. It combines the atmosphere of a modern, family-friendly venue with an impressive selection of freshly prepared dishes from over ten different countries, showcased at eight live cooking stations.

International cuisine restaurant Belfast

Culinarily, "COSMO Belfast" is a paradise for lovers of global flavors. One standout dish is the "Chicken Katsu Curry" from the Japanese station, featuring tender chicken in a crispy coating served with a creamy, spicy curry sauce— a dish that perfectly balances comfort and exoticism. Another favorite is the "Crispy Peking Duck," available at the Chinese station: freshly roasted duck that can be assembled with thin pancakes, spring onions, cucumbers, and sweet plum sauce. For meat lovers, there's the "Roast Beef Carvery," a juicy, slow-cooked beef served with Yorkshire puddings and rich gravy, highlighting a British classic. Desserts are another highlight, with the "Chocolate Fountain" accompanied by fresh fruits and marshmallows for dipping, providing a playful finish that is particularly popular among families. The dishes are prepared fresh daily, with open cooking stations—such as the teppanyaki grills where salmon or prawns are grilled before the guests' eyes—ensuring entertainment and freshness.

Buffet restaurant with live cooking stations

The drink selection is equally diverse, featuring both alcoholic and non-alcoholic options. Unlimited soft drinks are particularly appreciated, including classics like cola and regional favorites like Irn Bru, which pair perfectly with the hearty meals. For those seeking something stronger, beer buckets or cocktail pitchers complement the communal dining experience. The option to return to the buffet multiple times during the meal adds flexibility and relaxation to the experience, with guests encouraged to sanitize their hands—a remnant from the pandemic that continues to ensure safety.

Family-friendly restaurant Belfast

The ambiance of "COSMO Belfast" is modern and inviting, with stylish decor that combines functionality and comfort. The spacious dining area spans one level, accessible by stairs or an elevator, accommodating families, groups, and individual guests. The open cooking stations contribute to a lively atmosphere, while the thoughtful layout ensures that the space does not feel overcrowded, even during busy times. The service is friendly and efficient, with staff making an effort to warmly welcome guests and explain the buffet process—a welcome bonus for first-time visitors.

Belfast restaurant with fresh ingredients

The restaurant attracts a broad clientele—from families appreciating the variety and child-friendly options, to friends enjoying the sociable atmosphere, as well as couples or individuals looking for a quick yet diverse meal. Its location in the shopping center also makes it appealing to shoppers and tourists who wish to take advantage of its proximity to attractions like the Belfast Waterfront or the city center. With seasonal offerings, such as a festive buffet in December featuring traditional British elements like turkey and sides, "COSMO Belfast" remains relevant and appealing throughout the year.

Contact details

Web

Phone

Address
Level 2, 1 Victoria Square
BT1 4QG Belfast

Map view

Opening hours

Sunday12:00 - 21:30
Monday15:30 - 21:30
Tuesday15:30 - 21:30
Wednesday15:30 - 21:30
Thursday15:30 - 21:30
Friday13:30 - 22:00
Saturday12:00 - 22:30

Reviews

4735 Reviews

Dainius J
09.03.2025

Nice food for one price.
Lauren Simpson
09.03.2025

Absolutely love a cosmo, and I do think this is the best one I’ve been to regarding quality of food. Was very busy but service was still good regarding a quick cleanup time clearing plates off tables etc. The only negative to this visit, is that there was a bit of an incident😬. Plates were stacked too high, and as a result just completely slid off one another and smashed on the floor. And it was a LOT of plates. The glass from this impact bounced up and not only landed on my partners plate (which of course he left, and got a new one😂) it also hit him in the face just below the eye. Fortunately not any higher as this could’ve been detrimental. As much as I understand the clean up is important, especially around the food counters. Nobody actually really checked if he was okay etc which I thought was a bit disappointing. As if we’d have been a couple steps closer it would’ve definitely gone in his eye… All of that being said, it didn’t ruin our evening and luckily no harm was done so we contributed to enjoy our food.
Colin Smyth
08.03.2025

From start to end off our meal was amazing. Customer service was excellent, food choice was fresh , beautiful, lots to choose from. Great night out
Pauline Pope
08.03.2025

All you can eat Asian buffet, with European food included. Lovely decor. A bustling, vibrant restaurant.
Anthony Goodings
07.03.2025

The food was good and with large variety.
Maria Reyes
06.03.2025

Food was great 👍 and the staff were so accommodating. good job everyone, though a wee bit expensive hahaha😆 once in a while why not dine in to something different and have a treat for yourself 😉
Jennifer Creelman
05.03.2025

Selection of food was amazing
coleen mckittrick
03.03.2025

Had a great meal with a fantastic selection of dishes that all hit the spot! Everything from the gammon to the chicken jalfrezi was spot on; I couldn't fault the flavours. The service was solid, though a bit quicker clean-up would have made it even better. My only letdown was the cleanliness around the buffet counters—could use some attention. Overall, a fun night out and definitely worth a visit!
CD Kate
03.03.2025

Perfect place for groups of people with totally different preferences and palettes!
qwerty winning
01.03.2025

Good
Raafat Malek
24.02.2025

I had a great meal recently! The food was tasty, especially the BBQ Pork and the pizzas—can't go wrong with the chocolate desserts either. The atmosphere was spot on, and the place was nice and clean, which I really appreciated. Service was decent, but paying the bill took a bit long due to the queue; a couple more staff at the counter would help. Overall, fantastic experience, just a few tweaks needed!
Mark Currie
22.02.2025

Loads of options, Great quality food, Will definitely be back
HCXR
16.02.2025

Came here a couple days ago as we havent been here for many years. The interior design has changed a lot for the better but the amount of food has decreased since. The food was just ok. Hopefully it'll improve, the next time I go.
Akhil Sebastian
17.02.2025

Steak & prawns are cooked perfectly by chef Biju

 

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