Gilching is a municipality in the district of Starnberg, in Bavaria, Germany. It is situated 13 km north of Starnberg, and 22 km west of Munich (centre). The quarters Argelsried, Neugilching and Geisenbrunn belong to the municipality of Gilching. Gilching can be easily reached using the Munich area public transportation. One S-Bahn Railway Station is called "Neugilching" which is directly situated at the S8 line - formerly it was the S5 line - in the "Herrsching" direction.
The parish church St. Vitus holds a bell, the Arnoldusglocke, the oldest extant bell of Germany. It was cast between 1180 and 1187, commissioned by minister Arnoldus.