Best Nail Polishing near me in Crystal City, Washington

The staff are very kind and knowledgeable. I highly recommend the builder gel for a gel polish look while helping to repair damaged nails!

Aug 12, 2025

I had the best first time experience at this salon. Very clean, welcoming, good music and the staff was very friendly. I had Soko do my nails, it was a dip manicure with tips and I paid extra for more than one color. She took her time and delivered an excellent product! I am so happy with my nails and definitely look forward to revisiting again. Highly recommend Cosmo Salon & Nail Spa!

Dec 20, 2024

TAMMY IS THE BEST!!!

Jul 5, 2026

Always amazing! Thanks.

Jul 4, 2026

Excellent experience. Thank you, Bella!

Jul 4, 2026

Excellent service! Bella is amazing. Thank you for your attention to detail. See you soon!

Jun 27, 2026

Nice salon with great staff. My nails looked good! Thank Ms. Nikki!

Jun 21, 2026

Great shaping and attention to detail! I’ll be back.

Jun 19, 2026

Excellent service and efficient

Jun 11, 2026

3rd time going to Linda for my waxes. She does an amazing job!

May 31, 2026

Very efficient

May 9, 2026

Tammy was really nice and I loved how she did my nails.

May 9, 2026

Great service!

May 3, 2026

Jenny is back!!!

Mar 22, 2026

My first time here was great! A previous nail salon had messed up my toe nails and Mara did an amazing job restoring them. My manicure and pedicure were very nice and neat just how I like them. Will definitely be back!

Mar 21, 2026

Excellent and efficient service

Mar 19, 2026

The salon is very pretty and clean, and my nails came out looking really nice. The only thing I was not very impressed with is the customer service. No one said hi or smiled at all, especially the front desk girl.. the nail tech never spoke to me, until the end when she recommended I do builder gel more often for my damaged nails. it all felt very transactional and not friendly. I would come back for the quality of the nails but it would be nice to feel welcomed too.

Mar 18, 2026

This is my second time having a Russian manicure and pedicure. It is definitely worth the price. Asil nails is so relaxing. Their staff is very experienced and kind. Recommend u book now

Mar 15, 2026

Ari was great!!!

Mar 15, 2026

Bella was fantastic. She took her time and ensured i was satisfied every step of the way. When she was uncomfortable with a design she reached out and had Michelle help 8nstead of missing up my nails. I appreciated that.

Mar 11, 2026

Great experience- staff very professional beautiful russian manicure

Mar 8, 2026

It was a super relaxing pedicure!

Feb 16, 2026

Nails are flawless!!! Sarah Rocks!!!!!

Feb 15, 2026

Nails always turn out very nice and they are kind service

Feb 14, 2026

I had a wonderful experience! Meryem really showed attention to detail and made sure I was happy with the results.

Feb 10, 2026

Great time and wonderful service!

Feb 5, 2026

All the nail technicians are so professional! I also love the color options. They even have non-toxic nail polish options. Great salon.

Aug 15, 2025

Susan is the best!! She always does such a thorough and good job! Also is so talented at painting!

Mar 8, 2026

My nail technician was very detail-oriented; she take the time to ensure my nails were shaped perfectly and the polish was applied flawlessly. The tools are always clean, and the entire service felt hygienic and relaxing. I especially appreciated that she listens to exactly what I want and deliverers results that exceeded my expectations.

Jan 14, 2026

Really great service. I got the signature pedi and the Dazzle Dry Mani and both services were absolutely excellent. Jenni was my nail tech and immediately offered me a complimentary drink (I chose the hot tea which was excellent). During my Mani there was a bubble in the polish, with dazzle dry unfortunately you have to redo the whole nail to fix it, didn’t even seem like a hassle for her! I’ll definitely be back!

Dec 28, 2025