We hold classes in Seattle, Kirkland and Issaquah.  We also offer classes at daycares, preschools and elementary schools, and would be happy to bring our program to you. Tutoring is also available.


The new Issaquah location in the Meadow Creek Business Park complex offers Eastside families a convenient location to take Sponge language classes. It is easily accessible by I-90, with lots of great amenities nearby.

22525 SE 64th Place, Suite 140
Issaquah, WA 98027.


Check out the schedules of our classes here and let us know which ones might work for you! We’d love to have you join us for a free trial class.

For questions about classes at our centers, please call (206) 227-7138 or (425)274-5188.
You can also reach us via email at