Yahoo
Clean and beautiful!
By Holly
Opened on Dec 4th! Love it so far.
By Holly
Rainbow accent design on acrylic base
Manicure
By Holly
Cosmo Nail Bar Nail Salon

Acrylic Nail Enhancements

Website: cosmonailbarrockville.com

Phone: (301) 789-5459

Cross Streets: Between Maple Ave and Nebel St

Interested in our services?

Closed now

  • Thu 10:00 AM - 8:00 PM

5542 Randolph Rd Rockville, MD 20852 ·146.24 mi

Is this your business? Verify your listing

Amenities

  • Accessible
  • Wifi

Reviews

yelp
4.0 15 reviews
5 star
9 4 star
1 3 star
0 2 star
3 1 star
2
Alyssa U. 09/11/26

Excellent service and was greeted right when I walked in. Open space, feel like you have privacy and no one is sitting on top of you. Relaxing music playing in background. Henry did a great job on...

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Monica C. 07/26/25

I've had great experiences at Cosmo Nail Bar! It is clean, calm, and everyone is friendly. I do agree that depending on the person who does your service, they may try to upsell you. Just be...

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Jordan W. 06/07/26

Everyone there was sweet but how misshapen my nails are and the way she left my cuticles.. I think the picture says enough.

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Sunshine A. 12/07/24

I love Tiffany's new nail salon. I've been seeing her for years! My husband and my Dad also love the care and attention they get from her. Everyone on her staff are equally as kind and so great work.

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Erika K. 05/02/26

Moved back to rockville after a few years and just ran to the closest salon for an impromptu nail day. Ran into my FAVORITE nail artist (hi Holly!!) and a very spacious, clean salon. Everyone I...

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