Mathnasium of Cottage Grove

Mathnasium of Cottage Grove Mathnasium of Cottage Grove is changing lives through math. Mathnasium is a math-only learning center. We teach kids math in a way that makes sense to them.

We can help any child regardless of their skill level, whether it is behind or advanced. All the work is done in an hour and we never assign homework. We welcome walk-ins!

08/27/2026

Testimonial Thursday: “It helped me in math a lot I used to have a D in math but now I get Bs! “
By student Kameron

08/27/2026

Testimonial Thursday: “10/10 helps a lot in math”


By Albertine Okoro, parent of 7th and 5th graders

08/27/2026

Testimonial Thursday:

“My daughter has been attending Mathnasium for over a year. She is doing so well and her confidence in general has grown! The staff is great with her and always a positive environment! I highly recommend sending your child if they struggle with math or just want extra confidence in school!”

Jenny Iverson, parent of a 7th grader

We're curious where everyone's landing a few weeks into the school year 👇
08/26/2026

We're curious where everyone's landing a few weeks into the school year 👇

A rocky start in math class doesn't mean a rocky year. It means it's time to build a foundation that sticks.
08/24/2026

A rocky start in math class doesn't mean a rocky year. It means it's time to build a foundation that sticks.

Welcome to the Mathnasium community! ❤️
08/19/2026

Welcome to the Mathnasium community! ❤️

This is what "ready" actually looks like 🙌 Comment if you have a student who is about to walk in like this.
08/17/2026

This is what "ready" actually looks like 🙌 Comment if you have a student who is about to walk in like this.

Address

7430 80th Street S. , Suite 104
Cottage Grove, MN
55016

Opening Hours

Monday 8am - 7pm
Tuesday 8am - 7pm
Wednesday 8am - 7pm
Thursday 8am - 7pm
Friday 8am - 7pm
Saturday 9am - 7pm
Sunday 9am - 7pm

Telephone

+16515605477

Website

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