Best Gel Nails near me in Castle Quarter, Cardiff

The best nail bar I´ve been to in Cardiff. Salah is great, very kind and professional. I got a simple manicure done and my nails look perfect. I will definitely repeat! The salon is very clean and has many polisher colours to choose. Also, the location is great - right in the entrance of Penarth with plenty of free parking space.

Ángela S.

Jun 5, 2022

Accident of broken nail that had to be fixed today walked in to ask if broken nail could be fixed as leaving Cardiff first Thing to morning to travel to important family gathering if not fixed would of been in a lot of pain from nail and missing family funeral as had popped to travel last minute Most great ful staff At infinity had space to accommodate my required repair

Theresa B.

Mar 24, 2026

So so happy that I found an amazing lash tech in Cardiff since moving to uni, my lashes are perfect every time and the retention is incredible! Also such a chilled environment and would defo recommend if your looking for a lash tech in the Cardiff area:)

Ella S.

Mar 11, 2026

The best wax in cardiff and Vale area. Painless!

Penny J.

Mar 9, 2026

Sammi was lovely. I love my nails and as always a perfect service from Beauty Box Cardiff

Sara T.

Feb 4, 2026

Started coming here a few months ago following a recommendation from my daughter and have to say best decision I made. Lovely staff and quality of work is high. Highly recommend @BeautyBox Cardiff

Sara T.

Sep 12, 2025

The best nails in Cardiff and beautiful salon!

Laura .

Sep 1, 2025

Always fabulous. My nails are healthy, beautiful and the nail art always lasts a long time. Fav place in Cardiff to have my nails done ❤️

Delyth R.

Jul 13, 2025

The best in Cardiff 🌟🌟🌟

Helen b.

May 20, 2025

Abi was excellent, very quick and efficient while managing to tame my eyebrows that I, quite honestly, hadn't got done for ages as I'm new to Cardiff and was nervous to go to a new place. I'll definitely be back!

abigail g.

Nov 20, 2024

I have been doing my nails at Posh Beauty and Academy for a number of years, and I can honestly say this is the best nail salon in Cardiff and beyond! All the nail technicians are amazing. I am currently having my nails done by Ella and honestly, she is absolutely amazing! Ella is so professional and great at her craft! The standard that Victoria has set with her business is exceptional. Thank you Ella and Posh Beauty team for amazing customer service and fabulous nails!

Teodora T.

Sep 21, 2024

Lovely. I like going there. Friendly staff and the salon has a fantastic reputation around Cardiff.

Ruth K.

Aug 31, 2024

10/10 experience as usual. Best tan in Cardiff. Thanks again Jayne!

Shelley A.

Apr 11, 2024

The staff here in Nail Spa not only excellent on what they’re paid for but also very accommodating and flexible. With the latter you can’t find that anywhere else in Penarth, more so in Cardiff. The effort is very much appreciated. Very much highly recommended, give them a try and you will never have to go to any other salon again.

macrina s.

Jul 20, 2023

The best beautician in Cardiff. Love my appointments with Danielle. Thank You for making me feel utterly pampered, as always.

Sioned W.

Jun 15, 2023

It is such a calm and happy environment in there. Everyone is so lovely and I feel really relaxed and at ease. They are all so talented too. I’m always obsessed with the work I’ve had on my nails. Couldn’t recommend a nicer place in Cardiff to get your nails done 💓

Lucy K.

Feb 9, 2022

Second time getting my nails done at the studio and they don’t disappoint! They’ve got a wide range of colours to choose from and will always try to find the best fit for you. Izzy’s an absolute angel, she’s always friendly and attentive, and always does a fabulous job on my nails xx The other girls at the studio are also super helpful and make sure you feel safe and comfortable. Overall, this is defo the best place to get your nails done in Cardiff, and I will certainly be coming back :)

Aleksandra C.

Nov 2, 2021

Got a great gel polish manicure with Ruby. She always gives great attention to detail!

Nikki C.

Feb 27, 2020

My nails turned out beautifully ahead of a wedding next week. Courtney was lovely and welcoming, would happily see her again for this service (French gel polish). Really positive atmosphere to be around. I can’t recommend the salon enough :)

Caitlin B.

Oct 11, 2025

Laura did a fab job with my eyebrows and callus peel and was happy to squeeze in a gel polish on my toes after I forgot to add it on to my booking. Will definitely be coming back!

Katy B.

Jul 12, 2025

Sara is the best nail technician in Cardiff for BIAB. My nails have never been so strong and long. She always does a fantastic job, with a fine attention to detail and a flawless finish which always lasts me 4+ weeks with no chipping.

Fabulous nails from the best nail tech in Cardiff

Best nail artist in Cardiff, hands down!

Chloe is amazing. Her service is fantastic, she is so welcoming and I am super chuffed with my nails. I have found my Cardiff Nail Tech! Hooray! Thanks Chloe!

hands down the best in cardiff <3

Honestly the best lash lift in cardiff! Toyah is amazing! She is always so professional and patient with me. Really appreciate you and everything you do ❤️

The best nail tech in Cardiff. Her attention to detail is impeccable ❤️

Best salon in Cardiff. Amazing wedding nails thank you Olga 💖

I had the best time and I'm so obsessed with my nails. Karis is so nice and so talented and I can't wait for my next appointment. I have decided I am never going to any other nail salon in Cardiff ever again!

Just moved to the area and tried this out for the first time today. Great service, friendly staff and good value for money too, so glad I found my nail place here in Cardiff all part of making it feel like home!😊