The Cosy Club

Call Directions Website Contact the restaurant

The Cosy Club ☀️ Exquisite brunch, lunch, dinner and drinks
🕰️ Open from 9am everday
📍 Mermaid Quay Vegan, gluten free and children's menus available.
(725)

All-day dining and drinking with a touch of timeless glamour situated in Unit 24 Mermaid Quay, Cardiff, CF10 5BZ. Experience warm, welcoming service, amazing interiors and exceptional food and drinks from 9am until late, for breakfast, brunch, lunch, dinner, w**e and cocktails. Various spaces available for Christmas parties and all manner of celebrations, meetings and events.

08/10/2026

A cheeky picture from our new menu. Honestly this salmon is a winner. Satay Blackened Salmon, with coconut and lemongrass. Warming. Fresh. Light and delicious. Pop down and try one!

10/09/2026
There are two types of people right now:Those embracing the first signs of autumn.And those ordering another Aperol Spri...
23/08/2026

There are two types of people right now:
Those embracing the first signs of autumn.
And those ordering another Aperol Spritz.

We know where we're sitting.

You survived the nerves, the revision timetables, the “I’m fine, honestly” conversations, GCSE results day is finally he...
20/08/2026

You survived the nerves, the revision timetables, the “I’m fine, honestly” conversations, GCSE results day is finally here.

Congratulations to the parents just as much as the teens today!

You did the worrying so they didn’t have to. Mark the occasion properly with a family get together, a well-earned glass of something, and food you don’t have to cook yourselves.

Walk-ins always welcome!

You survived the nerves, the revision timetables, the "I'm fine, honestly" conversations, GCSE results day is finally he...
20/08/2026

You survived the nerves, the revision timetables, the "I'm fine, honestly" conversations, GCSE results day is finally here.

Congratulations to the parents just as much as the teens today!

You did the worrying so they didn't have to. Mark the occasion properly with a family get together, a well-earned glass of something, and food you don't have to cook yourselves.

Walk-ins always welcome!

18/08/2026

T-minus 10 days until long weekend-ing, longer lunching, and somebody’s already suggested staying for dinner too.
 
We’re counting down the days till the bank holiday begins. Brunch, lunch, cocktails, whatever it becomes.
 
Book your table before it goes. 🏖️

One more summer brunch before school's back.However many you're bringing, there's a table for it.Whether it's a family o...
15/08/2026

One more summer brunch before school's back.

However many you're bringing, there's a table for it.
Whether it's a family of six or just the two of you, Cosy Club holds all of it.

Book in via the link in our bio or just walk in.

The Cosy Club rooms, dressed in late-summer light.Find your nearest at the link in the comments.
14/08/2026

The Cosy Club rooms, dressed in late-summer light.

Find your nearest at the link in the comments.

Cosy Club has the table for it, brunch, lunch, cocktails. Whatever the occasion becomes.Book, via the link in the commen...
10/08/2026

Cosy Club has the table for it, brunch, lunch, cocktails. Whatever the occasion becomes.

Book, via the link in the comments.

A place for everyone. Early birds, brunchers, lunchers and night owls. There’s something for everyone here with us. Come...
24/07/2026

A place for everyone. Early birds, brunchers, lunchers and night owls. There’s something for everyone here with us. Come join us this weekend for a family gathering, last minute meal or just a chat with the team. We are here always.

07/07/2026

Another heatwave inbound this week! What better place to spend it than with us in Cardiff bay. Great views, great food, exceptional service. ☀️ 🌊 🥘 🍷🍸

Reserve your table in Cardiff Bay’s CosyClub now for the celebration meal of the year.  Graduation week is coming up and...
29/06/2026

Reserve your table in Cardiff Bay’s Cosy
Club now for the celebration meal of the year.
Graduation week is coming up and we’re treating you to a celebratory Prosecco and a host of deliciousness in our
Graduation Set Menu.
You got the degree, we’ll handle the dinner.

Don’t mind me practicing my Father’s Day routine. Looks to be a scorcher for the day too! Mines  what’s yours ?
20/06/2026

Don’t mind me practicing my Father’s Day routine. Looks to be a scorcher for the day too! Mines what’s yours ?

16/06/2026

For the dad who orders sensibly and then spends the whole meal eyeing up everyone else's plates.

This Sunday, let him order the thing he actually wants. Crispy Buttermilk Fried Chicken. No regrets.

Dad Time. 🔗 Book via the link below.
https://cosyclub.co.uk/whats-on/fathers-day

From dads who like a great burger to a big old ribeye. We have you covered. Book your table now!
06/06/2026

From dads who like a great burger to a big old ribeye. We have you covered. Book your table now!

Did you know you can now book a table with us outside! Get yourself a cosy seat and hospitality outside without the worr...
02/06/2026

Did you know you can now book a table with us outside!
Get yourself a cosy seat and hospitality outside without the worry of no spaces!

Address

Unit 24 Mermaid Quay
Cardiff
CF105BZ

Opening Hours

Monday 9am - 11pm
Tuesday 9am - 11pm
Wednesday 9am - 11pm
Thursday 9am - 12am
Friday 9am - 1am
Saturday 9am - 1am
Sunday 9am - 11pm

Telephone

+442920509008

Alerts

Be the first to know and let us send you an email when The Cosy Club posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Restaurant

Send a message to The Cosy Club:

Shortcuts

Share