We are open for in-person instruction in our center. Live, face-to-face online instruction is also available via Mathnasium@home.

Holiday Hours

Our center will be closed the following days:

MLK Jr. Day
Jan 15, 2024
Presidents Day
Feb 19, 2024
Beginning of Spring Break
Mar 23, 2024
Beginning of Spring Break
Mar 24, 2024
Easter Sunday
Mar 31, 2024
Mother's Day
May 12, 2024
Memorial Day
May 27, 2024
End of School Year
Jun 15, 2024
End of School Year/Father's Day
Jun 16, 2024
4th of July
Jul 4, 2024
Labor Day
Aug 31, 2024
Labor Day
Sep 1, 2024
Labor Day
Sep 2, 2024
Halloween
Oct 31, 2024
Thanksgiving
Nov 27, 2024
Thanksgiving
Nov 28, 2024
Christmas Holiday
Dec 24, 2024
Christmas Holiday
Dec 25, 2024
New Year's Holiday
Dec 31, 2024
New Year's Holiday
Jan 1, 2025

Hours of Operation

In case of inclement weather, changes to our normal hours will be posted here! (none at this time) Email announcements for changes to our schedule would be sent to all families by 1:00 pm on weekdays when we open later and by 9:30 AM on weekend days when we open earlier.

Instructional Hours

Mon - Thur
3:00PM - 7:00PM
Sat - Sun
11:00AM - 3:00PM

Office Hours

What makes Mathnasium different from other tutoring programs?

Learn About the Mathnasium Methodâ„¢

The Mathnasium Methodâ„¢

Why Choose Mathnasium?

Face-to-face Math-Only Instruction

In-Center or online, our instructors work face-to-face with your child to focus on their unique math learning needs.

Customized Learning Plans

We create a customized plan to meet your child's unique educational needs and goals.

Math is Fun at Mathnasium

We have engaging instructors, awesome student rewards, and a fun learning space.

Schedule your math skills assessment today

Latest News & Posts

75% of Oregon HS graduates need remediation

Jul 8, 2023 | Lake Oswego

At Mathnasium we're fond of saying "Success in Math, Success for Life" but this is SO much more than just a slogan. If your child graduates with even moderately strong math skills, this very likely puts them in the 90th percentile when it comes to education. Is that an advantage? You bet it is!

How Long Does it Take to Get Good At Math?

Dec 30, 2020 | Lake Oswego

So, you've decided your child needs math support, you hired a math tutor (or hopefully enrolled your child in Mathnasium) and wonder how long it will take to get their math skills up to par. We hear this question a lot. (Spoiler Alert: One 60 min..