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 on the following days:

President's Day
Feb 16, 2026
Memorial Day
May 25, 2026
Juneteenth
Jun 19, 2026
Independence Day Weekend
Jul 3, 2026
Independence Day
Jul 4, 2026
Labor Day Weekend
Sep 5, 2026
Labor Day
Sep 7, 2026
Thanksgiving Break
Nov 26, 2026
Thanksgiving Break
Nov 27, 2026
Thanksgiving Break
Nov 28, 2026
Christmas Eve
Dec 24, 2026
Christmas Day
Dec 25, 2026
Christmas Break
Dec 26, 2026
New Year's Eve
Dec 31, 2026
New Year's Day
Jan 1, 2027

Hours of Operation

Instructional Hours

Mon, Tue, Thu
3:00 PM - 7:30 PM
Wed
1:00 PM - 7:30 PM
Fri
3:00 PM - 6:30 PM
Sat
10:00 AM - 2:00 PM

Office Hours

Mon - Thu
11:30 AM - 7:30 PM
Fri
11:30 AM - 6:30 PM
Sat
12:00 PM - 2:00 PM

What makes Mathnasium different from other tutoring programs?

Play Button Learn About the Mathnasium Method™

The Mathnasium Method™

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

Is Mathnasium Right for My Student?

Nov 12, 2021 | San Anselmo

Here at Mathnasium of San Anselmo, math is what we do best! We understand that math is one of the most important subjects taught in school and is crucial to building a strong educational foundation. Math comprehension is a vital tool that equips students ..

Distributive Learning – Multiple practice sessions provide better learning than cramming

Oct 5, 2015 | San Anselmo

How should students most effectively allocate their time in order to truly comprehend a subject? Studies on cognitive learning show that students have greater retention when they are exposed to a topic more frequently, in shorter timeframes and extended o..

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