working hours
  • Monday

    10am - 6pm

  • Tuesday

    10am - 6pm

  • Wednesday

    10am - 6pm

  • Thursday

    9am - 9pm

  • Friday

    9am - 9pm

  • Saturday

    9AM - 5PM

  • Sunday


Contact Us


Flawless, Baby •blonde• montreal Healthy, shiny •brown• montreal


St-Laurent trends by SONIA is a unique, creative and refined space where shapes, colors and aromas blend together to offer a unique sensory experience. Meticulous attention is paid to detail, to privacy, and to the quality of services. The strength of St Laurent Trends by Sonia lies definitely in the talent of Sonia Arcarone but, even more so, in the solidarity and combined efforts of the whole team. This high level of professionalism enables the staff to create authentic looks and thereby enhance the natural beauty of each client.

Joico Blonde
perfect hair care

Coming Soon!

We only use the brands we love. Coming soon is our online shop, so you can order at your convenience and not worry about running out of your favorite shampoo.