- Saida
- Saido
- Saikubo
- Sakai-kamitakeshi
- Sakai-nakajima
- Sakai-shimamura
- Sakai-shimofuchina
- Sakaino
- Samata
- Sarugakyō-onsen
- Sasao
- Shibamachi
- Shigekura
- Shima
- Shimakoi
- Shimayama
- Shimohino
- Shimokobayashichō
- Shimokoizumi
- Shimokubo
- Shimomurodamachi
- Shimonita
- Shimosawatari
- Shimoshittaka
- Shimotakimachi
- Shimotoyookamachi
- Shinkazawa
- Shinmachi
- Shionozawa
- Shiraishimachi-oai