Welcome to Mathnasium of Wilton


Juan Mejia

Mr. Dmitri and team are absolutely wonderful! My daughter is not a lover of math, but Dmitri makes learning e...


Contact us


  • 607 Main Ave
  • Norwalk, CT 06851
  • Call (203) 354-0357

Hours of Operation

Instructional Hours

Mon-Thu 3:00PM - 7:30PM
Fri 3:00PM - 6:15PM
Sat 11:00AM-1:15PM

Office Hours

Mon - Fri
10:00AM - 8:00PM
9:00AM - 1:15PM
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Hello, I'm Dmitriy Kriger, Owner / Center Director of Mathnasium of Wilton. Each day, I make it my goal to ensure that students have an effective and encouraging learning experience that cultivates an intuitive understanding of math. We offer the tools to help young learners improve critical math skills and understanding, regardless of their current ability level.

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:

  • Silvermine Elementary School
  • Cranbury Elementary School
  • West Rocks Middle School
  • All Saints Catholic School
  • Wolfpit Elementary School
  • Kendall Elementary School
  • Fox Run Elementary School

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

Kyle Ratner
I grew up in Wilton and went to Purdue University where I studied Environmental and Ecological Engineering. My claim to fame in high school was I tutored every subject offered, with the 2 exceptions of French and Latin. Teaching at Mathnasium of Wilton is a fun and rewarding experience. Watching(...)



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

George Dantzig: The Father of Linear Programming

Jun 27, 2023 | Wilton

George Dantzig, the Father of Linear Programming, revolutionized the optimization field. His groundbreaking work in the mid-20th century laid the foundation for solving complex problems efficiently. His contributions continue to impact industries worldwide, improving decision-making processes and driving innovation. Let's read more in this blog.

FISH Are Geometry In Motion

Jun 21, 2023 | Wilton

Exploring the relationship between math and fish patterns not only unveils the beauty of nature's design but also opens up new doors to understanding the underlying principles that govern our world. So, let's dive together into this mesmerizing realm where numbers and patterns meet the enchanting world of fish!

Upcoming Events

June 2024 Fun Calendar
Jun 1, 2024 - Jun 30, 2024
July 2024 Fun Calendar
Jul 1, 2024 - Jul 31, 2024
More Events brn

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"Great experience. Highly recommend. They make math fun for the kids."

— Heej Ko


607 Main Ave

Norwalk, CT 06851

United States