Welcome to Mathnasium of Union Square

My son happy maths ever and he likes it.

Jongkon Liangsiri

Very much appreciate the guidance and support that Mathnasium offers!

Camille Ky-Smith
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Summer Programs

Make Mathnasium Part of Your Summer Plans.

Contact us

Union Square

  • 46 East 11th Street
  • New York, NY 10003
  • Call (212) 828-6284

Hours of Operation

Instructional Hours

Mon-Thu 2:00PM - 8:00PM
Fri Closed
Sat 10:00AM - 3:00PM
Sun 10:00AM - 3:00PM (online only)

Office Hours

1:00PM - 8:00PM
10:00AM - 3:00PM
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We specialize in math-only instruction with a focused, caring, and fun learning approach that delivers results.
We proudly serve local communities and schools, including:

  • Union Square
  • Lower Manhattan
  • Greenwich Village
  • West Village
  • East Village
  • Chelsea
  • Gramercy Park

Dedicated to providing the best instruction

Our instructors are enthusiastic about math and specially trained in the Mathnasium Method. They create a caring and encouraging environment where your child will learn and thrive!

Meet the Team gallery1

Instructor Spotlight

Harrison Friedman
Harrison has always enjoyed math, science, and the arts. Harrison has a Bachelors of Science in Chemistry from Binghamton University, where he was also a member of the theatre department and performed with the acapella group, No Strings Attached. Harrison truly believes that Mathnasium's curricul(...)



One-on-One Assessment

Our unique assessment pinpoints what each child already knows and what they still need to learn.


Customized Learning Plan & Goals

Our detailed plan takes your child step-by-step from where they are to where they need to go.


The Mathnasium Method™

Our proprietary curriculum and teaching method fosters skills that take hold and build upon one another.

Latest News & Posts


Aug 9, 2013 | Union Square

Kids Crunch Numbers, Build Confidence at Mathnasium on UWS 08/09/2013 This article from DNAinfo New York provides great insight into the success of the Mathnasium program directly from a parent who enrolled her two children at the UWS Center! &ra..

A Special Place - Spotlight Article on Mathnasium of Manhattan

Oct 1, 2011 | Union Square

10/01/2011 This article about Mathnasium of Manhattan appeared in New York Family Magazine and includes some tips for parents on fun math activities to do with their kids at home. » Full Story ..

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"Extremely professional and courteous. My kids loved their sessions at Mathnasium. They were continuously progressing and learnt a lot in a wonderful environment with amazing tutors. The center continuously followed up on their progress and made sure that they learnt the theories very well. They always left with a big smile and gladly returned the next day. "

— S.K.R.

Union Square

46 East 11th Street

New York, NY 10003

United States