Mathnasium 46320 Lexington Village Way, #100, Lexington Park MD 20653 (301) 737-1357

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Schedule for Mathnasium of California MD


Holiday Closures

New Year's Day

Wednesday, January 1, 2020

Memorial Day

Monday, May 25, 2020

Independence Day

Friday-Saturday, July 3-4, 2020

Labor Day

Saturday-Monday, September 5-7, 2020

Thanksgiving Break

Thursday, November 26, 2020

Friday, November 27, 2020

Christmas Break

Thursday, December 24, 2020

Friday, December 25, 2020

New Year's Eve

New Year's Day

Thursday, December 31, 2020

Friday, January 1, 2021


Mathnasium of California MD does NOT follow St. Mary's County Public Schools' inclement weather policy. Weather-related closures will be posted to this page and parents of currently enrolled students will be notified via email. 

Also available in your area, real-time face-to-face instruction over an internet connection.