Swiss School in Singapore (SSiS; German: Schweizer Schule in Singapur ) is a Swiss international school in Bukit Timah, Singapore.

[1] The Swiss School in Singapore was founded in 1967 and officially opened on May 2, 1967.

Marie-Therese and Werner Kaufmann-Sialm were the first two teachers sent from Switzerland to educate 18 children in Kindergarten and ten students in primary classes.

[2] On July 18, 1967, the "Swiss School Association" was registered as a company without share capital.

The Swiss School Alumni Association was established on April 7, 2015, and is domiciled in Zug, Switzerland.