Ecole de l'Ongle

Your professional training center specialized in nail care careers.

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Ecole de l'Ongle

Nathalie Costantini

We guide you with passion and expertise on your path to success!

Nail training

  • Experience and knowledge

    The Nail School, the largest training center in the region, trains over a hundred satisfied students each year. Our trainers regularly improve their skills to stay at the forefront of the latest trends, offering innovative techniques to our students.

  • Pedagogy and guarantee

    Our learning methods, whether online or in-person, ensure easy and rapid progress. Our trainers remain available at all times during or after your training to help you.

  • Best-in-class quality

    The School exclusively collaborates with the best suppliers in the nail industry and thus offers only products of excellent quality. We are certified to train according to their protocols and in their name. We maintain an unmatched standard of excellence.

  • Recognised certifications

    The certificate you will receive upon completing your training at The Nail School is recognized both in Switzerland and internationally. The quality of training provided in our school is a guarantee of excellence.

Ecole de l'Ongle

Who we are

The Swiss Nail School was created by Nathalie Costantini, an International Master Trainer for several major nail industry brands. Each year, we welcome around hundreds of students to our centers located in Sion, in the heart of the Valais mountains, and Lausanne, to share our knowledge and passion for nails.