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Smiles Dental O’Connell Street is the largest of our 21 Smiles Dental clinics nationwide. We provide a full general dental service including emergency and cosmetic dentistry, dental crowns, teeth whitening and veneers. We also offer specialist periodontal and oral surgery treatments which includes dental implants. Dental hygienist services are also available. With our qualified team of experienced dental surgeons and support staff who have worked at our practice for many years, our priority is to offer dental treatment in a caring, friendly and patient focused environment.
We are centrally located in the heart of Dublin City Centre and offer extended opening hours to fit in with your busy lifestyle.

Getting here
Dentist Dublin: We are located a short distance from the Clerys and Arnotts car park facilities. We are also near central Dart, Luas and Dublin Bus routes. Unfortunately, we do not offer wheelchair access.
are saying
5 stars Trustpilot
This is one of the best dentists. I’ve been to many leaving and terrified to go back but I’ve returned to Smiles. All their dentists are amazing, they do go above and beyond, they keep their skills updated to provide an amazing service. They are calm and do not judge, they won’t poke and prod unnecessarily.
They will make you trust dentists again; it’s like they want you to love your teeth and to smile with confidence.
Great with kids too. Also, if you tell them, you are in pain, they actually look for the cause even if not clear which is essential when dealing with kids who can only explain they have pain in mouth near tooth.
5 stars Trustpilot
Had an amazing experience at Smiles Dental. The whole team was incredibly friendly, professional, and made me feel comfortable from start to finish. Everything was explained clearly, and the care I received was top-notch.
Highly recommend Smiles Dental to anyone looking for great dental care.
5 stars Trustpilot
I cannot praise this dentist surgery enough. They have been very supportive and the work they have completed on my teeth shows just how well they do their jobs. An amazing service with a very supportive and compassionate approach to their work. Would highly recommend.
Every single one of the staff are so nice and helpful. I don’t know all their names but my dentist Julia and Katie and Linda are fantastic.There is nothing else they could do – they provide a fantastic service. I have a choice of 4 dental practices in my own town but I choose to drive a half an hour extra each way to go to Smiles in Enniscorthy as they’re so good.
Very friendly and good dentists.
This clinic and especially Dr Salma have been nothing but unbelievably helpful and understanding. I always felt confident and safe in their hands and trusted them completely.
Best dental experience I’ve ever had! Very friendly, efficient and explained everything as it happened. Very happy customer!
I had a root canal at Smile Dental Cork. Rob was my dentist and was an absolute professional. He took plenty of time before the procedure to explain exactly what he’d be doing, what I should expect and gave me time to ask questions.
He went above and beyond to make sure I was comfortable the whole time. The treatment went perfectly and my pain was instantly relieved. I had virtually no pain from the treatment after and was eating normally that night. My first consultation was also excellent. The dentist was thorough and gave me all my options.
Definitely recommend this dental clinic.
After years of planning I finally decided to have my teeth straightened. I had lingual braces and Yanusz was my orthodontist. The results were fantastic, I’m thrilled, never thought it was possible. Yanusz is a perfectionist, brilliant at his job, and very pleasant to deal with. I found the whole Smiles Dental experience fantastic.Also, the receptionists were very pleasant and helpful, especially Bronwyn, she was so helpful and enthusiastic. Thanks for everything!
I just wanted to say thanks very much to Geenan. My daughter Aisling was with her this morning for the first time and my husband said Geenan made the visit to the dentist so easy and she was very kind to Aisling. She was very nervous prior to this about going back to the dentist so we are both very relieved now. We will be sure to recommend her to any friends or family who are looking for a dentist. We will see her in six months for Aisling’s checkup.
Treatments at Dublin O’Connell Street
General dentistry
- Routine exam
- Dental hygiene
- Fillings
- Root canal
- Tooth extraction
- Dentures
- Children
- Emergency dentistry
- Teeth whitening
- Nervous patient
Orthodontics
- Invisalign
Specialist treatments
- Dental implants
- Oral surgery
- Periodontics
- Prosthodontics
Cosmetic dentistry
- Veneers
- Crowns
- Bridges
















