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This picture of our nail job has been seen more than 10,000 times on Google since last March. We are so proud of it.

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Alcohol and hand sanitizers are always available with no charge for your protection, and we check clients' body temperature before the services for everyone's safety.

We've installed more sneeze guards to intensify our preparation for the coming flu season. Our priority is clients' safety.

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a year ago
This is the best gel manicure in the area--I've had several manicures here and it never chips. Even after three weeks. All of the manicurists here are very nice and take their time. The salon is clean and quiet. The photo with the blue nail polish is how my manicure looked AFTER two weeks. 👏💯
- Adriana D
7 months ago
Alexandra did my pedicure and I loved every moment of it! Everything seemed like a normal pedicure until she brought out the hot stones, which were a wonderful touch. I’ve never had such extensive care throughout a pedicure. And the place is clean and beautifully decorated. Will definitely plan on coming back here!
- Aleksandra G
10 months ago
Super clean. Super friendly. Definitely made me feel welcomed.They have an ATM machine in case you don’t have cash which is super helpful. I was the last customer of the day and felt super bad that my service took about 20 minutes after closing they all had a smile on their face and said their goodbyes.10 out of 10 would recommend coming here you will not be disappointed.
- Sabrina G

About us

Cosmo Nails is located in Westfield, NJ. We are dedicated to providing you with the most sanitary nail services within a very clean and relaxing environment. All of our implements are disinfected using hospital grade procedures and are individually packaged, ensuring your satisfaction. At Cosmo Nails, you will receive exceptionally accommodating services from the finest technicians.

Contact Us


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  • (908) 928-0303


Get directions
342 South Avenue E.
Westfield, NJ 07090
United States

Business Hours

Mon:9:30 AM – 7:00 PM
Tue:9:30 AM – 7:00 PM
Wed:9:30 AM – 7:00 PM
Thu:9:30 AM – 7:00 PM
Fri:9:30 AM – 7:00 PM
Sat:9:00 AM – 6:30 PM
Sun:10:00 AM – 6:00 PM
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