# S3

> line of the Zurich S-Bahn (Bülach - Zürich Hardbrücke - Zürich HB - Effretikon - Wetzikon)

**Wikidata**: [Q7388286](https://www.wikidata.org/wiki/Q7388286)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/S3_(ZVV))  
**Source**: https://4ort.xyz/entity/s3-q7388286