Be At One Cardiff - Your Go To Late Night Bar In Cardiff 🍸🌛

Looking for late night bars in Cardiff? 🌑
Be At One Cardiff is your go-to bar. We’re the home of expertly crafted cocktails, shaken, stirred and served up by pro bartenders! Our sensational offers flow from day into night. Our lively atmosphere and soundtrack makes us the perfect bar for late night cocktails, date nights and nights out!
We’re open late almost every night. Don’t miss our unmissable Happy Hours, running several days a week lasting way longer than an hour so you can enjoy incredible offers late into the night. 🍸
Ready to make a night of it? We’re always ready for you - leave your day at Be At One Cardiff’s door and we’ll take care of the rest.

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LATE NIGHT DRINKS

We know life can get busy, that’s why our amazing happy hour is anything but short. At Be At One Cardiff Cocktail Lounge and Late Bar, our 2-for-1 cocktails keep flowing so you can double up on two of the same and sip your fave! 🍸

Our cocktails are the best in the game. Our menu really has it all, from classic faves like a fresh Strawberry Daiquiri to our delicious selection of Margaritas to BAO icons like the Raspberry Beret and Cuban Zombie to our ‘90s twists and mocktails! ✨ Whether you prefer classic, spicy, or fruity, our menu has the perfect cocktail to keep you coming back for more without breaking the bank.

Our mocktails and alcohol-free drinks are full of flavour and just as enjoyable!

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FANCY SOME LATE NIGHT BITES? 🫒

Pair your drinks with some tasty bar snacks. Enjoy delicious bar bites or keep it classic with chips & dips. Our Happy Hour is the perfect excuse to sip, snack, and settle into the late night vibes.

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HAPPY HOUR ANY TIME OF NIGHT

Happy hour doesn’t stop with 2-4-1 cocktails….you can also enjoy £5 selected spirits & mixer and other incredible offers - check them out here.

Check Out Our Offers Happy Hour Times

Happy Hour Times

Today	Thu	Fri	Sat	Sun	Mon	Tue
4:00 PM	4:00 PM	3:00 PM	12:00 PM	4:00 PM	4:00 PM	4:00 PM
8:00 PM	8:00 PM	8:00 PM	6:00 PM	8:00 PM	8:00 PM	8:00 PM

COCKTAIL MASHUP 🍸

Sometimes it’s too hard to choose just one cocktail isn’t it? Well, we’ve got you covered. Our bartenders will whizz up a mix of 2 of your favourite cocktails to make your own brand new drink! Random? Yes. Personalised? Absolutely. Amazing? OFC! 😜

Our bartenders recommend…

Margarita X Woo Woo
Cosmo X Sidecar
Aperol Spritz X Paloma (don’t knock it until you try it!)

No collab is too crazy, just ask our Be At One Cardiff team - why not get creative? 🪄

View Cocktail Menu

LATE NIGHT VIBES 🌜🎶

Whether its a late night debrief with the squad, after work drinks, a cosy date night or a full blown celebration, Be At One Cardiff is the bar to be for all your late night shenanigans. 🌃

At Be At One Cardiff, the atmosphere is always buzzing and our playlist is fully loaded with hits to keep the vibe going. We have open spaces so you can be in the midst of the buzz, or more laid-back spaces for more chilled catch ups - whatever vibe you want, we’ve got it at Be At One Cardiff.

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DRINKS PACKAGES 🍾

Do you have a much-needed late night catch up with the squad or are you out celebrating a birthday or hen or stag party? Whatever you’re doing, our pre-booked drinks packages have all the fizz, flavour and fun you need to keep the party going! 🥂

Our ICONIC Golden Hex Sharer contains six sensational cocktails of your choice and is the perfect addition to your insta story. ⭐ Want to turn heads? Our Platinum Spirit package contains a 1.75L bottle of Cîroc Vodka with your choice of mixer. Cheers!

Celebrating a birthday? Sign up for our newsletter to enjoy a FREE Raspberry Beret Birthday Sharer. 🎂

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Check out our 5 star reviews…

"Not really Excellent service & really good experience"

April 13, 2026

"Kerian was lush and service was lovely. Thank you for making our day out"

Laura Northover

April 11, 2026

"Booked a table here today and Ciaran sat us, he was lovely and made sure we had the best time cannot recommend enough"

Michael Smith

April 11, 2026

"Jem was amazing, so lovely and very accommodating"

Shannan Rushton

January 28, 2026

"fabulous and so friendly! had such a laugh"

Be At One Cardiff customer

December 01, 2025

"Really great place for pre-drinks!"

Lily Licious

November 29, 2025

"Loved it! Wasn't as busy as normal but we loved it."

Be At One Cardiff customer

November 23, 2025

"No Great atmosphere & fun"

November 17, 2025

"Brilliant service as always! Can never fault a visit when we’re on a Cardiff all dayer."

Be At One Cardiff customer

November 17, 2025

"Nice atmosphere, I have been a few times at have always had a fun time at Be At One. Reasonable prices too."

Kate Goldstein

November 04, 2025

UNLOCK EXCLUSIVE INSIDER PERKS

Get rewarded with every sip at Be At One, your premier destination for unforgettable evenings.

Download the MiXR app today and start earning points on every purchase across all of our locations.

🥂 Free drinks
🍸 Double points on deluxe cocktails
🤩 Exclusive discounts
🎵 Access to unique experiences
🍸 Cocktail making classes
🎉 Rewards

Download MiXR

GIVE THE GIFT OF COCKTAILS…

Want to treat yourself or someone else? Be At One Cardiff’s E-gift cards are the perfect pressie for any cocktail lover.

Fully redeemable at any of our locations for up to 12 months after purchase, you can use it on cocktails, our fab experiences or save it for your next big night out.

Our gift cards are all virtual and can be customised and sent to your inbox in seconds, so you can skip the faff. It’s guaranteed to go down a treat. After all, who doesn’t love good gift cards? throw cocktails into the mix and you’ve got a winner! T&Cs Apply.

Get A Gift Card

First Round’s On Us 🍸

Download the MiXR app and kick things off with a free ‘Bit Of Me’ cocktail – our signature serve that hits just right.

Not drinking? No problem. Go for a complimentary 0% Tanqueray, our fresh, non-alc option that still brings the vibe.

Download MiXR

Appi Hour Hits Different ⏰

You know happy hour. Now meet Appi Hour – the exclusive extra hour of good times you unlock only through the MiXR app available every day.

Download the app, and enjoy an extended happy hour that keeps the cocktails flowing for MiXR members only - because VIP treatment should be standard.

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🎓 DAYTIME DEADLINES. NIGHT TIME DRINKS.

Calling all students! Looking for bars near you that are still open late? Be At One Cardiff is your go-to late night bar for perfect pours, whether it's a midweek night out or an all out society celebration - At Be At One Cardiff we’ll always be the place to make midnight memories while getting the best offers.

Register your student status with MiXR and get:
⭐ £6 cocktails
⭐ 50% off house spirit & mixers, all day, every day
⭐ Free drink on download
⭐ Access to exclusive student rewards on MiXR
Don’t forget your student ID!

Because there’s nothing better than a discounted cocktail after a day full of lectures!

Download MiXR

YOU’VE FOUND YOUR LATE NIGHT BAR…

It’s time to leave your day at Be At One Cardiff’s door, whether your clocking out of work ready for after work drinks, heading out for a cocktail or two with your bestie, ready for a late one full of celebrations or just want to wind down with a margarita and some nibbles, Be At One Cardiff is the place to be.

What more do we need? We’re open late most nights, our happy hour is running most (if not every) day of the week and our ever-evolving cocktail menu is one of a kind, shaken and stirred by expert bartenders, served with a side of dance moves on the bar.
If you’re ready for delicious drinks, an unrivalled electric atmosphere and a late one - come to be at one.

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Happy Hour FAQ's

FAQ's

What is Happy Hour?

At Be At One Cardiff, Happy Hour is longer than an hour! With 2-for-1 offers on a range of cocktails, and lots of other fabulous deals on food and drink!

When is Happy Hour?

At Be At One Cardiff, Happy Hours are more than just an hour! View our Happy Hour timings here.

Which drinks are included in Happy Hour?

All of our cocktails are on a 2 for 1 offer during Happy Hour. Keep it simple with classic cocktails such as a Paloma or mix things up with a Sunset Margarita - a Be At One fave. The choice is yours!

Are non-alchoholic drinks included in Happy Hour?

No, our non-alcoholic drinks and cocktails and signature long drinks are not included.

Do I need to bring my ID?

All our venues operate the Challenge 25 policy. If you’re lucky enough to look under 25 years of age please be prepared to show ID.

Can I mix and match cocktails for 2-4-1?

2-4-1 is only valid on 2 of the same cocktail. Cheers!

Where can I buy an Be At One eGift Card?

eGift Cards can only be purchased on this website.

When does the Be At One eGift Card expire?

Be At One eGift Cards are valid for 12 months from the date of purchase.

Do I have to spend it all at once?

No. You can spend some or all of the money on the Be At One eGift Cards. Any remaining balance will be saved until your next purchase or until it expires, savour it or use it on a big night out, the choice is yours!