“The teachers at Sponge are extremely engaging, inventive and encouraging.” – Katie & Ben

Our Classes

Sponge offers award-winning Spanish, Chinese (Mandarin), French, Japanese, Hindi, and German classes for kids in the greater Seattle area.  Bring your newborn or toddlers and learn along with them. Drop off your older child to learn a language while having fun. Or bring our program to your child’s elementary school, so they can discover the world there.


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Register now

It’s time to sign up for Summer sessions at our centers! Summer classes start in June. You can trial a class now to experience the Sponge difference!

We also offer classes at preschools and elementary schools.  You can be a hero, and bring language to your school.


KING 5 News Special


  • Mercer Island School District Licenses Sponge Curriculum for Spanish Classes

    Curriculum now in use across 4 elementary schools to teach 2000 students Sponge is pleased to announce that it has been chosen by Mercer Island School District (MISD) to provide Spanish language curriculum for use across all MISD elementary schools as part of the district’s new World Languages Program. Well-known for being innovative and ahead […]

  • Be Over The Moon This Fall!

    WHAT: Fall Celebration Event presented by Sponge WHEN: October 16th 2016, Sunday WHERE: 3107 S. Day St., Seattle, WA 98144 Join us for a free cultural event to celebrate Chinese Moon Festival and enjoy a Latin dance performance of Zouk! Enjoy moon cakes and take part in arts and crafts! Watch a performance of Zouk or […]

  • The 2016-17 Sponge Curri-COOL-a

    We are pleased to offer language classes this fall, using our engaging, research-driven curricula, taught completely in language. For the 6th year in a row, your trust and support has gotten us a spot as a finalist in this year’s Golden Teddy Award by ParentMap. Sponge is the only language provider finalist in the Infant-Toddler […]