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Hair in the Square Beauty Bar
Hair in the Square Beauty Bar

Hair in the Square Beauty Bar

Hair salon in Lynn, MA

Rated 5.0 out of 5 (19 on Google Maps) (opens in a new tab)

The business describes itself as a modern, full-service beauty bar. Its lead stylists and owners, Cassie and Sarah, worked together to create the space, which is laid out with function and comfort as its main focuses.

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About

The business describes itself as a modern, full-service beauty bar. Its lead stylists and owners, Cassie and Sarah, worked together to create the space, which is laid out with function and comfort as its main focuses.

Visits are booked through each provider's own link on the Book Now page. The waiting area has books to borrow, a coffee and snack bar, high-speed internet and outlets at every seat. Accepted payments are Visa, Mastercard, Venmo, cash and check.

Beyond hair, the team includes a nail technician, a wax specialist and an on-site esthetician. Some providers rent their own studios in the building. The bar also lists Pilates, barre and strength training classes, with sign-up through Sign Up Genius, and the Underground Tattoo Studio among its other offerings. Stylist inquiries can be made by phone at (781) 913-9355 or (857) 247-6204, and the main number is (781) 593-1844.

The salon says appointments aim to address confidence, care and connection as well as hair.

A carefully planned space where function and comfort come first.

Specials & promotions

  • 15% off for you and a friend booked together

    Applies if you and a friend book together

    On their website as of Oct 30, 2026 · Where we saw it

Photos

  • Color bar with product shelves and dark cabinets under a sign
  • Bright waiting area with white benches and a wall TV
  • Salon floor with styling chairs and lit mirrors
  • Treatment room with a bed, LED lamp and product shelf, shown under the salon heading

Meet the team

Team members listed on their website. Individual roles, credentials, and current employment have not been independently verified.hairinthesquarebe… (opens in a new tab)

Highlights
  • Color bar offering traditional and organic color, foils and high fashion shades
  • Hair extensions using several methods suited to different hair types
  • Blowouts, which the salon says are known to last for days
  • Full body waxing and spray tanning
  • Waiting area with books, a coffee and snack bar, high-speed internet and outlets at every seat
  • Pilates, barre and strength training classes
Good for
  • Clients who want hair, nails and skin care in one place
  • Hair color and color changes
  • Hair extensions
  • Event styling
  • Full body waxing
  • Press-on nails
  • Clients who want to take fitness classes nearby
Treats
  • Hair color
  • Hair length and volume
  • Hair removal
  • Lash and brow enhancement
  • Skin care
  • Tanning
Techniques
  • Color bar
  • Traditional and organic color
  • Foils
  • High fashion color
  • Hair extensions
  • Blowouts
  • Full body waxing
  • Lash lifts and tints
  • Lash extensions
  • Brow tint

Products & treatments

  • Organic color line

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