About Flex Nails & Spa

Located in Sioux Falls, Flex Nails and Spa is a relaxing space offering a range of high-quality manicure, pedicure, and nail enhancement services. Pamper yourself with top quality treatments while enjoying the private and personalized experience at our salon. Tu is the best, talented, and the only person customers see for nails. He is honest, personable, fun, and has a very welcoming business. He pays attention to every little detail, always checks if clients like how their nails look, and is fast. Every single set absolutely eats; the detail, shape, and shine are perfection. Customers love the clean and delicate designs, and the black is glassy and flawless. He keeps his work area clean and efficient, and is always willing to discuss different options. It is easy to find location wise, and customers will never go to anyone else.

Photos

Add a Photo
Flex Nails & Spa
View All Photos

Reviews for Flex Nails & Spa

Write a review
  • Apr 2026

    First time going to a nail place in a couple years after having a bad experience so I was nervous but they turned out absolutely amazing!! It was exactly the vibe I was going for! He did so good. I am loving them. Will most definitely be going back!!

  • Jan 2026

    great service !! i’ve had a hard time with past salons not here ! 1000% recommend

Hours

Monday: 9:30AM - 6PM
Tuesday: 9:30AM - 6PM
Wednesday: 9:30AM - 6PM
Thursday: 9:30AM - 6PM
Friday: 9:30AM - 6PM
Saturday: 9:30AM - 6PM
Sunday: Closed

Location

3500 W 51st St STE 18, Sioux Falls

Directions Call Website Suggest an Edit