Mathnasium 7430 80th Street, #104, Cottage Grove MN 55016 (651) 560-5477

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We have resumed In-Center instruction and also offering @home sessions

Schedule for Mathnasium of Cottage Grove


Our center is open for instruction five days every week. The current hours of instruction are posted to the right.

Click here to view this month's calendar

Summer schedule
(June 3–September 1, 2019)

 Monday  1:00pm—7:00pm

Tuesday  1:00pm—7:00pm

Wednesday  1:00pm—7:00pm

Thursday  1:00pm—7:00pm

Friday & Saturday  Closed

Sunday  2:00pm—6:00pm



Download Summer Brochure 

School Year Hours
(Starting August 26, 2019)

Monday through Thursday  3:00pm—7:30 pm

Saturday  9:00am—1:00pm

Sunday  Closed

Holiday Hours

Please review our schedule below and mark our holiday closures on your calendar. Please note that our schedule may not match your school’s closures. Ask center for exact dates.


Memorial Day  Closed

Independence Day  Closed

Labor Day  Closed

Thanksgiving  Closed

Christmas Eve  Closed

Chrismas Day  Closed

New Year's Eve  Closed

New Year's Day  Closed


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