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:

Memorial Day Weekend
May 23, 2026
Memorial Day Weekend
May 24, 2026
Memorial Day Weekend
May 25, 2026
Independence Day
Jul 4, 2026
Labor Day Weekend
Sep 4, 2026
Labor Day Weekend
Sep 5, 2026
Labor Day Weekend
Sep 6, 2026
Labor Day Weekend
Sep 7, 2026
Thanksgiving
Nov 26, 2026
Black Friday
Nov 27, 2026
Christmas Eve
Dec 24, 2026
Christmas Day
Dec 25, 2026
New Year's Eve
Dec 31, 2026
New Year's Day
Jan 1, 2027

Hours of Operation

Starting June 22nd - August 23rd our summer hours are as follows: Monday: 10:00 AM - 12:00 PM & 2:00pm - 7:00pm Tuesday: 3:00pm - 8:00pm Wednesday: 10:00 AM - 12:00 PM & 2:00pm - 7:00pm Thursday: 3:00pm - 8:00pm Friday: Closed Saturday: 10:00am - 2:00pm Sunday: Closed

Instructional Hours

Mon - Thu: In-Center
3:00PM - 8:00PM
Fri: In-Center
4:00PM - 7:00PM
Sat: In-Center
10:00AM - 3:00PM
Mon-Thu: Online
4:00PM - 8:00PM
Sat: Online
10:00AM - 1:00PM
Sun: Online
2:00PM - 6:00PM

Office Hours

Mon
12:00PM - 8:00PM
Tue
12:00 PM - 8:00 PM
Wed
12:00 PM - 8:00 PM
Thu
12:00 PM - 8:00 PM
Fri
4:00PM - 7:00PM
Sat
10:00AM - 3:00PM

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

A girl and boy stand next to a whiteboard and rearrange math magnets.

How Number Sense Shapes Your Child's Problem-Solving Skills

Mar 19, 2026 | Ellicott City

Mathnasium tutors break down how number sense supports your child's problem-solving skills and turns them into confident math thinkers.

Girl does homework at a desk.

Why Students Learn Standard, Word & Expanded Number Forms

Mar 6, 2026 | Ellicott City

Mathnasium tutors explain the 3 number forms, why each one matters, and how moving between them builds the place value thinking your child needs for success.

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