Mathnasium 4250 NE 4th Street, #D, Renton WA 98059 Phone: (425) 276-7633   Text: (425) 276-6100

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We are open for in-center and @home tutoring throughout summer.

Schedule for Mathnasium of Renton Highlands

New Students Enrolled Students Parents










In Center Instruction Hours

  Jan 1 - Aug 28
Sunday Closed
Monday 3:30pm-6:30pm
Tuesday 3:30pm-6:30pm
Wednesday 3:30pm-6:30pm
Thursday Closed
Friday Closed
Saturday 10:30am-12:30pm


@Home Instruction Hours

  Jan 1 - Jun 13 Jun 14 - Aug 14
Sunday Closed Closed
Monday 3pm-7pm 2pm-6pm
Tuesday 3pm-7pm 2pm-6pm
Wednesday 3pm-7pm 2pm-6pm
Thursday 3pm-7pm 2pm-6pm
Friday Closed Closed
Saturday 9am-1pm 9am-12pm



We will be Closed on the following holidays:

Holiday Day Date
Memorial Day Monday May 31, 2021
Independence Day (Observed) Sat-Mon July 3-5, 2021
Labor Day Monday Sept 6, 2021
Thanksgiving Holiday Thu-Fri Nov 25-26, 2021
Christmas Holiday Fri-Sat Dec 24-25, 2021
New Years Holiday Fri-Sat Dec 31, 2021-Jan 1, 2022


Holidays We Are Open:
  • Martin Luther King Day
  • Presidents' Day
  • Columbus Day
  • Veterans' Day
Holidays We Are Closed:
  • New Years Eve and Day
  • Memorial Day
  • Independence Day
  • Labor Day
  • Thanksgiving Day and the Friday After
  • Christmas Eve and Day
*If you are scheduled during a center closure, please email or call (425) 276-7633 to sign up for an alternate day.

Please call: (425)276-7633, or email

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