Cosmopolitan Nail Lounge

$$ • Nail Salons, Waxing, Threading Services

1331 4th St SE, Washington, DC 20003

About Cosmopolitan Nail Lounge

Cosmopolitan Nail Lounge is a nail and waxing salon that offers a wide range of services. The business has received positive reviews for its customer service, with appointments starting on time and clients being able to make same-day bookings. The salon has also been praised for its upfront pricing and the ability to make appointments in advance. Clients have mentioned the cleanliness of the shop and the pleasant music. The salon has gained loyalty from clients who were initially hesitant to try a new place, with one client specifically praising the kindness and friendliness of an employee named Muugii. Many customers have expressed satisfaction with the detailed work of technicians like SK and Tony, who take their time to ensure quality results. Clients appreciate the friendly and professional staff, with Nina being highlighted for her amazing skills and careful attention over nearly four years. While some note that prices are higher than they are used to, they still highly recommend the salon. The well-staffed environment also makes it very walk-in friendly.

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Reviews for Cosmopolitan Nail Lounge

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  • Jul 2026

    Dropped in for a pedicure this morning. I was 100% impressed with the care and professionalism of my technician “CHALYN” gave to my tired toes. The salon is brightly lit and tastefully decorated. My ‘Lavender Mint Pedicure’ was just what my feet and toes needed. Well done.

  • Jul 2026

    I’ve had one amazing pedicure here and two really bad ones where I asked for a square shape, and the details are completely missed. Polish overflowing onto the skin and no square shape. Not sure if I’ll be back.

  • Jun 2026

    I’m giving 5 stars bc I’ve been a loyal client to this shop for years. I’ve seen the good and bad pre and post pandemic but all techs here are consistent and the best in the area. They prioritize their customers needs and wants and will make sure you’re happy. They can do a range of designs and services. My go-to when I want to be sure my nails and eyebrows are done right every time.

Hours

Monday: 10AM - 8PM
Tuesday: 10AM - 8PM
Wednesday: 10AM - 8PM
Thursday: 10AM - 8PM
Friday: 10AM - 8PM
Saturday: 10AM - 7PM
Sunday: 11AM - 6PM

Tips

walk-ins welcome accepts credit cards moderate noise free wi-fi bike parking