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At Maryanne Costa Hairstyling, we welcome you to your personal sanctuary, offering exclusive one-on-one services in our private studio in downtown Oakville. Dedicated to enhancing your hair’s health and beauty, we use premium Davines professional hair care and coloring products. Specializing in Great Lengths hair extensions, we empower you with new, luxurious locks.

Our expertise lies in crafting nuanced shades for blondes and brunettes through techniques like freehand balayage, ensuring effortlessly natural, low-maintenance looks that flatter all hair types. Join us for an experience dedicated to laughter, creativity, and self-care, where trends are mastered and personalized just for you.

Book your appointment today and step into a world of beauty tailored uniquely to you.

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Sara, V

It was time for a change in hair so I reached out to Maryanne for an appt and I was not disappointed! Her passion for hair fills the room as she excitedly awaits your transformation as much as you do- if not more! Maryanne is very knowledgeable and great at explaining what she's doing, or what your options are and how things can turn out. It was hands down the best experience I've had in quite some years with a hair stylist. I felt comfortable and cared for the entire time, and cannot wait to have my hair done again! I would highly recommend her services.


Mary, F

I have been going to Maryanne for about 5 years and am ALWAYS happy with my hair when she's done! She is professional, friendly, educated and really listens to what you want. Maryanne is one of those people who was born to do what she does. Her passion is obvious and you know you're in good hands when you're in her chair!


Noellen, A

I LOVE getting my hair done by Maryanne, it's always such a great experience: from the wash, cut, color and styling, she's super talented! It's always great to see her continue to learn the newest and most advance processes to keep her skills sharp, and also to ensure she's looking after her clients hair care in the most healthy way for each of them. Once you go to Maryanne, you won't want to have anyone else touch your hair <3

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