The Sunnyvale Sister City Association (SSCA), an all volunteer 501 (c) 3 organization, gives Sunnyvale's next generation the opportunity to connect on a personal level with like-minded community members around the world. Our organization champions building long-lasting, international relationships that encourage growth and development. As the first-ever sister city association in Sunnyvale, we aim to nurture a sense of adventure and understanding in our local community and a chance to collaborate globally. For all of Sunnyvale's innovative and curious—true exchange awaits.

Student Exchange Program

The Student Exchange Program offers two exchange opportunities for students (7th-12th): Sunnyvale to Iizuka (S2I) and Iizuka to Sunnyvale (I2S).

Adult Exchange Program

AEP offers a new and exciting way for adult professionals to enrich themselves through unique cultural exchanges with like-minded professionals living overseas. Join our Japan tour in fall 2024!

Special Sister City Events

SSCA hosts a variety of activities to facilitate sister city and cultural exchange such as cherry blossom viewing picnics, origami classes, and much more.